retrohun

12 Days of Christmas

3,273^rd 3,148^th 291^st 3,403^rd 3,787^th 1,614^th 3,782^nd 3,369^th 3,138^th 3,524^th 3,758^th 3,387^th 3,358^th 3,722^nd 3,271^st 3,338^th 3,306^th 3,756^th 3,260^th 3,777^th 3,704^th 3,297^th 3,519^th 3,683^rd 3,251^st 3,482^nd 3,361^st 3,086^th 3,446^th 3,723^rd 3,310^th 3,687^th 3,225^th 3,549^th 3,504^th 2,849^th 3,639^th 3,205^th 292^nd 3,084^th 3,499^th 3,441^st 3,456^th 3,276^th 3,386^th

24 Game

538^th 372^nd 845^th 396^th 100^th

99 Bottles of Beer

3,589^th 1,714^th 200^th 2,819^th 3,691^st 2,379^th 3,078^th 2,045^th 3,320^th 3,502^nd 3,448^th 3,459^th 3,435^th 3,650^th 3,400^th 3,476^th 3,337^th 3,677^th 3,396^th 3,515^th 3,671^st 3,402^nd 3,584^th 3,626^th 3,655^th 3,535^th 3,485^th 1,667^th 3,425^th 3,683^rd 3,443^rd 3,627^th 3,387^th 3,627^th 3,606^th 2,164^th 3,617^th 3,357^th 409^th 3,346^th 3,388^th 3,583^rd 3,587^th 3,582^nd 3,504^th

Abundant Numbers

4,043^rd 569^th 910^th 4,013^th 3,707^th 1,140^th 3,814^th 3,742^nd 2,433^rd 3,594^th 3,923^rd 3,689^th 3,856^th 3,669^th 3,883^rd 4,078^th 3,652^nd 4,058^th 3,831^st 4,072^nd 4,083^rd 3,840^th 3,947^th 3,970^th 4,064^th 3,892^nd 4,059^th 3,513^th 3,989^th 3,955^th 3,751^st 4,085^th 3,612^th 1,397^th 3,909^th 4,007^th 4,001^st 3,586^th 1,226^th 3,435^th 3,819^th 3,696^th 3,986^th 3,804^th 3,770^th

Abundant Numbers (Long)

2,446^th 876^th 1,676^th 2,399^th 2,177^th 1,292^nd 2,284^th 2,271^st 2,114^th 2,222^nd 2,394^th 2,209^th 2,333^rd 2,296^th 2,251^st 2,461^st 2,196^th 2,452^nd 2,361^st 2,458^th 2,273^rd 2,410^th 2,417^th 2,444^th 2,337^th 2,435^th 2,182^nd 2,349^th 2,412^th 2,319^th 2,460^th 2,224^th 2,329^th 2,408^th 2,424^th 2,391^st 2,210^th 2,103^rd 2,165^th 2,265^th 2,323^rd 2,337^th 2,254^th 2,276^th

Arabic to Roman

1,568^th 581^st 371^st

Arithmetic Numbers

776^th 1,365^th

Arrows

336^th 758^th

Ascending Primes

309^th 503^rd 1,121^st 599^th 347^th 849^th

ASCII Table

1,835^th 1,743^rd 230^th 1,718^th 2,124^th 594^th 1,501^st 1,643^rd 1,582^nd 1,825^th 1,561^st 1,418^th 1,801^st 1,705^th 2,070^th 1,438^th 2,066^th 1,594^th 2,113^th 2,080^th 1,649^th 1,730^th 1,879^th 2,095^th 1,563^rd 1,850^th 1,401^st 1,431^st 2,039^th 1,749^th 2,084^th 1,569^th 1,914^th 1,848^th 2,024^th 1,997^th 1,331^st 272^nd 1,206^th 1,329^th 1,783^rd 1,725^th 1,890^th 1,375^th

Billiards

258^th 367^th

brainfuck

307^th 228^th 873^rd 721^st

Card Number Validation

302^nd 192^nd

Catalan Numbers

1,834^th 1,554^th 1,449^th 1,495^th 1,658^th 1,576^th 1,648^th 1,612^th 1,390^th 1,707^th 1,709^th 1,678^th 1,680^th 1,754^th 1,717^th 1,642^nd 1,590^th 1,833^rd 1,742^nd 1,812^th 1,836^th 1,615^th 1,780^th 1,775^th 1,764^th 1,585^th 1,502^nd 1,416^th 1,396^th 1,786^th 1,528^th 1,815^th 1,722^nd 30^th 1,549^th 1,816^th 1,802^nd 1,537^th 1,498^th 1,366^th 1,459^th 1,687^th 1,636^th 1,504^th 1,464^th

Catalan’s Constant

1,505^th 1,192^nd 827^th 968^th 892^nd 1,011^th 1,102^nd 988^th 1,235^th 1,300^th 1,212^th 1,180^th 1,388^th 1,323^rd 1,258^th 910^th 1,564^th 1,326^th 1,277^th 879^th 1,388^th 1,534^th 1,356^th 1,086^th 849^th 511^th 751^st 1,417^th 1,145^th 1,414^th 1,483^rd 1,476^th 1,241^st 1,510^th 1,522^nd 762^nd 556^th 664^th 948^th 1,290^th 1,050^th 781^st 923^rd

Christmas Trees

2,832^nd 470^th 1,290^th 2,708^th 2,572^nd 1,885^th 2,552^nd 2,524^th 2,648^th 2,743^rd 2,514^th 2,707^th 2,669^th 2,654^th 2,878^th 2,482^nd 2,877^th 2,681^st 2,885^th 2,881^st 2,570^th 2,701^st 2,770^th 2,861^st 2,636^th 2,622^nd 2,502^nd 2,623^rd 1,541^st 2,605^th 2,884^th 2,629^th 1,045^th 2,718^th 2,183^rd 2,812^th 2,516^th 712^th 2,444^th 2,547^th 2,615^th 2,637^th 2,837^th 2,663^rd

Collatz

3,337^th 885^th 2,034^th 3,305^th 3,179^th 1,369^th 3,205^th 3,171^st 3,012^th 3,066^th 3,232^nd 3,083^rd 3,249^th 3,146^th 3,122^nd 3,345^th 3,099^th 3,335^th 3,278^th 3,327^th 3,350^th 3,197^th 3,293^rd 3,287^th 3,324^th 3,243^rd 3,340^th 3,072^nd 3,286^th 3,262^nd 3,210^th 3,351^st 3,117^th 1,566^th 3,184^th 3,306^th 3,266^th 3,067^th 3,014^th 3,037^th 3,186^th 3,132^nd 3,243^rd 3,125^th 3,189^th

CSS Colors

794^th 1,189^th 460^th

Cubes

1,222^nd 1,238^th 594^th 1,336^th 1,537^th 1,278^th 1,318^th 1,245^th 1,300^th 1,443^rd 1,187^th 1,328^th 1,375^th 1,161^st 1,393^rd 1,206^th 1,547^th 1,362^nd 1,551^st 1,538^th 1,220^th 1,431^st 1,461^st 1,511^th 1,385^th 1,181^st 1,126^th 1,143^rd 1,436^th 1,285^th 1,549^th 1,232^nd 1,478^th 1,334^th 1,528^th 1,515^th 1,196^th 1,434^th 1,095^th 1,157^th 1,270^th 1,226^th 1,397^th 1,189^th

Day of Week

301^st 734^th 868^th 1,369^th

DFA Simulator

435^th

Diamonds

2,158^th 2,184^th 331^st 2,127^th 2,272^nd 1,981^st 1,957^th 1,938^th 1,911^th 2,093^rd 1,916^th 2,038^th 2,107^th 1,985^th 2,258^th 1,887^th 2,288^th 2,031^st 2,280^th 2,290^th 1,922^nd 2,068^th 2,155^th 2,269^th 1,999^th 2,025^th 1,872^nd 1,945^th 2,244^th 2,121^st 2,289^th 1,992^nd 2,160^th 2,096^th 2,250^th 2,207^th 1,889^th 521^st 1,834^th 1,892^nd 2,100^th 2,027^th 2,237^th 1,968^th

Divisors

5,190^th 2,248^th 2,291^st 5,078^th 4,904^th 1,872^nd 4,983^rd 2,706^th 4,876^th 4,982^nd 5,113^th 4,956^th 4,989^th 5,052^nd 5,012^th 5,205^th 4,923^rd 5,200^th 5,029^th 5,224^th 5,220^th 4,968^th 5,117^th 5,153^rd 5,208^th 5,002^nd 5,045^th 4,933^rd 4,970^th 4,042^nd 5,100^th 5,215^th 5,007^th 457^th 5,174^th 2,285^th 5,137^th 4,941^st 4,872^nd 4,906^th 4,999^th 4,991^st 5,070^th 5,166^th 5,040^th

Emirp Numbers

2,894^th 2,498^th 1,054^th 2,608^th 1,579^th 1,783^rd 2,596^th 2,442^nd 761^st 1,551^st 2,581^st 2,264^th 2,620^th 2,199^th 2,665^th 2,910^th 1,877^th 2,835^th 2,271^st 2,957^th 2,940^th 2,675^th 2,509^th 2,531^st 2,905^th 2,252^nd 2,527^th 1,000^th 2,790^th 2,691^st 1,936^th 2,964^th 2,217^th 1,042^nd 2,140^th 525^th 2,642^nd 1,652^nd 892^nd 1,262^nd 2,648^th 1,645^th 2,540^th 2,319^th 2,110^th

Emirp Numbers (Long)

1,524^th 1,484^th 781^st 1,442^nd 1,315^th 1,358^th 1,387^th 1,363^rd 1,188^th 1,296^th 1,480^th 1,329^th 1,411^th 1,417^th 1,279^th 1,558^th 1,297^th 1,553^rd 1,461^st 1,546^th 1,566^th 1,383^rd 1,511^th 1,491^st 1,564^th 1,448^th 1,533^rd 1,242^nd 1,397^th 1,534^th 1,475^th 1,568^th 1,378^th 975^th 1,440^th 437^th 1,504^th 1,273^rd 1,189^th 1,192^nd 1,334^th 1,423^rd 1,472^nd 1,254^th 1,337^th

Emojify

574^th 246^th

Evil Numbers

4,780^th 1,769^th 976^th 4,620^th 4,526^th 3,985^th 1,152^nd 4,058^th 1,865^th 4,593^rd 4,380^th 3,694^th 4,633^rd 3,517^th 4,420^th 2,029^th 4,766^th 3,714^th 3,704^th 4,541^st 4,777^th 4,569^th 1,585^th 3,730^th 4,712^th 2,591^st 4,032^nd 4,799^th 4,808^th 4,658^th 3,853^rd 4,450^th 4,644^th 4,562^nd 4,786^th 2,592^nd 4,436^th 4,535^th 2,625^th 4,724^th 1,306^th 3,734^th 4,572^nd 4,271^st 903^rd 4,296^th 2,694^th 3,496^th 4,515^th 3,171^st 3,851^st 672^nd 2,449^th 4,775^th 3,355^th 3,367^th 4,795^th 4,106^th 3,889^th 4,457^th

Evil Numbers (Long)

2,583^rd 1,120^th 1,117^th 2,546^th 2,448^th 700^th 2,419^th 2,355^th 2,264^th 2,374^th 2,539^th 2,318^th 2,458^th 2,330^th 2,363^rd 2,589^th 2,319^th 2,574^th 2,438^th 2,581^st 2,586^th 2,380^th 2,520^th 2,515^th 2,579^th 2,494^th 2,566^th 2,306^th 2,527^th 2,532^nd 2,427^th 2,591^st 2,400^th 657^th 2,472^nd 1,811^th 2,536^th 2,321^st 1,707^th 2,285^th 2,404^th 2,346^th 2,503^rd 2,460^th 2,407^th

Factorial Factorisation

330^th 137^th 1,051^st 570^th

Farey Sequence

401^st

Fibonacci

9,172^nd 2,572^nd 2,437^th 9,051^st 8,927^th 8,771^st 2,227^th 8,734^th 3,799^th 6,101^st 7,370^th 6,585^th 4,418^th 8,605^th 9,081^st 8,516^th 8,894^th 8,625^th 8,863^rd 8,950^th 9,167^th 9,170^th 8,478^th 9,155^th 8,997^th 7,905^th 9,189^th 7,433^rd 6,641^st 2,919^th 8,889^th 9,020^th 9,175^th 8,800^th 8,836^th 8,951^st 8,489^th 3,520^th 5,727^th 8,843^rd 9,204^th 8,787^th 1,172^nd 9,031^st 2,822^nd 9,169^th 9,044^th 8,220^th 9,198^th 7,140^th 7,409^th 8,660^th 5,198^th 8,380^th 8,920^th 9,003^rd 8,690^th 8,866^th

Fizz Buzz

12,810^th 3,180^th 619^th 4,917^th 12,855^th 7,826^th 1,301^st 12,670^th 2,061^st 11,506^th 7,754^th 12,722^nd 12,519^th 12,672^nd 12,633^rd 12,714^th 12,801^st 12,862^nd 12,516^th 12,829^th 1,797^th 12,739^th 10,927^th 12,630^th 23^rd 4,672^nd 12,822^nd 1,954^th 12,735^th 12,422^nd 5,575^th 4,186^th 496^th 12,780^th 12,590^th 2,255^th 12,651^st 1,552^nd 5,302^nd 12,455^th 3,694^th 12,449^th 12,705^th 12,642^nd 8,459^th 12,744^th 12,600^th

Foo Fizz Buzz Bar

3,197^th 3,150^th 521^st 3,156^th 1,717^th 3,095^th 3,001^st 2,932^nd 2,970^th 3,111^th 2,992^nd 3,100^th 3,138^th 3,044^th 3,232^nd 2,983^rd 3,227^th 3,089^th 3,210^th 3,236^th 3,004^th 3,183^rd 3,138^th 3,217^th 3,055^th 3,220^th 2,970^th 3,061^st 3,211^th 3,066^th 3,238^th 3,048^th 3,176^th 3,125^th 3,204^th 3,167^th 2,960^th 2,396^th 2,945^th 3,018^th 3,073^rd 3,087^th 3,106^th 3,035^th

Forsyth–Edwards Notation

415^th 399^th 34^th

Fractions

668^th 1,277^th 1,403^rd

Game of Life

306^th 288^th 807^th 502^nd 399^th

Gijswijt’s Sequence

703^rd 321^st

Happy Numbers

2,908^th 2,363^rd 784^th 2,786^th 2,400^th 1,703^rd 2,477^th 2,319^th 917^th 1,304^th 2,539^th 2,118^th 2,517^th 2,059^th 2,681^st 2,966^th 1,916^th 2,876^th 2,281^st 2,943^rd 2,976^th 2,622^nd 2,522^nd 2,688^th 2,930^th 2,462^nd 2,695^th 1,291^st 2,750^th 1,979^th 2,134^th 2,991^st 2,076^th 1,638^th 1,954^th 2,290^th 2,765^th 1,693^rd 535^th 1,092^nd 2,544^th 1,268^th 2,715^th 1,983^rd 2,235^th

Happy Numbers (Long)

1,870^th 1,830^th 969^th 1,803^rd 1,889^th 1,682^nd 1,746^th 1,666^th 1,485^th 1,576^th 1,804^th 1,625^th 1,727^th 1,699^th 1,611^th 1,884^th 1,594^th 1,881^st 1,779^th 1,839^th 1,887^th 1,685^th 1,822^nd 1,818^th 1,876^th 1,735^th 1,854^th 1,580^th 1,732^nd 1,848^th 1,698^th 1,888^th 1,649^th 1,755^th 1,733^rd 1,440^th 1,834^th 1,578^th 1,475^th 1,545^th 1,605^th 1,692^nd 1,742^nd 1,809^th 1,613^th

Hexdump

160^th 527^th

Hilbert Curve

530^th 245^th

Intersection

798^th

Inventory Sequence

1,470^th 1,431^st 825^th 1,436^th 1,487^th 1,272^nd 1,286^th 1,290^th 1,098^th 1,302^nd 1,380^th 1,189^th 1,343^rd 1,221^st 1,162^nd 1,474^th 1,199^th 1,457^th 1,336^th 1,482^nd 1,292^nd 1,410^th 1,327^th 1,461^st 1,354^th 1,335^th 1,134^th 1,421^st 1,422^nd 1,376^th 1,485^th 1,192^nd 1,316^th 1,314^th 1,440^th 1,399^th 1,151^st 1,057^th 1,105^th 1,211^th 1,266^th 1,389^th 1,202^nd 1,235^th

ISBN

778^th 287^th 1,399^th 547^th 682^nd 1,380^th 1,105^th 1,149^th 1,247^th

Jacobi Symbol

323^rd 432^nd 480^th

Kaprekar Numbers

373^rd 568^th 451^st

Kolakoski Constant

1,518^th 1,211^th 804^th 912^th 1,543^rd 1,097^th 1,057^th 943^rd 1,052^nd 1,262^nd 1,209^th 1,142^nd 1,277^th 1,145^th 1,187^th 953^rd 1,569^th 1,243^rd 817^th 988^th 1,360^th 1,406^th 1,527^th 990^th 963^rd 582^nd 784^th 1,378^th 1,150^th 1,375^th 1,315^th 1,406^th 1,234^th 1,483^rd 1,503^rd 827^th 747^th 652^nd 870^th 1,302^nd 1,004^th 786^th 893^rd

Kolakoski Sequence

1,737^th 1,668^th 1,184^th 1,705^th 1,747^th 1,565^th 1,538^th 1,434^th 1,427^th 1,611^th 1,450^th 1,497^th 1,471^st 1,520^th 1,589^th 1,406^th 1,731^st 1,481^st 1,736^th 1,503^rd 1,624^th 1,624^th 1,741^st 1,523^rd 1,453^rd 1,408^th 1,400^th 1,673^rd 1,661^st 1,695^th 1,530^th 1,383^rd 1,682^nd 1,710^th 1,650^th 1,417^th 674^th 1,385^th 1,437^th 1,455^th 1,574^th 1,697^th 1,490^th

Leap Years

4,570^th 425^th 1,118^th 4,529^th 4,420^th 920^th 4,365^th 2,067^th 4,225^th 4,322^nd 4,515^th 4,287^th 4,417^th 4,434^th 4,375^th 4,575^th 4,279^th 4,565^th 4,426^th 4,226^th 4,573^rd 4,353^rd 4,491^st 4,498^th 4,556^th 4,200^th 4,490^th 4,311^th 2,239^th 527^th 4,370^th 4,578^th 4,337^th 1,789^th 4,481^st 1,222^nd 4,494^th 3,215^th 1,287^th 4,261^st 4,409^th 4,343^rd 4,474^th 4,506^th 4,378^th

Levenshtein Distance

633^rd 607^th 846^th 1,059^th 784^th

Leyland Numbers

1,512^th 620^th 953^rd 1,527^th 1,698^th 1,376^th 1,401^st 1,370^th 1,278^th 1,464^th 1,576^th 1,446^th 1,467^th 1,600^th 1,542^nd 1,705^th 1,321^st 1,715^th 1,607^th 1,368^th 1,721^st 1,392^nd 1,624^th 1,679^th 1,704^th 1,561^st 1,538^th 1,342^nd 1,449^th 1,687^th 1,543^rd 1,720^th 1,519^th 1,616^th 1,614^th 1,665^th 1,672^nd 1,332^nd 1,241^st 1,418^th 1,353^rd 1,489^th 1,468^th 1,503^rd 1,481^st

ln 2

1,245^th 921^st 1,412^th 746^th

Look and Say

1,869^th 1,736^th 553^rd 1,603^rd 1,581^st 1,864^th 1,655^th 1,587^th 1,549^th 1,827^th 1,689^th 1,422^nd 1,537^th 1,805^th 1,616^th 1,569^th 1,701^st 1,520^th 1,623^rd 1,620^th 1,500^th 1,886^th 1,664^th 1,403^rd 1,547^th 1,766^th 1,759^th 1,725^th 1,874^th 1,563^rd 1,618^th 1,523^rd 1,481^st 1,853^rd 1,684^th 1,791^st 1,643^rd 824^th 1,801^st 1,857^th 1,814^th 1,485^th 252^nd 1,453^rd 1,652^nd 1,716^th 1,604^th 1,814^th 1,573^rd

Lucky Numbers

1,396^th 1,354^th 738^th 1,335^th 1,408^th 1,201^st 1,211^th 1,166^th 996^th 1,098^th 1,305^th 1,119^th 1,266^th 1,229^th 1,140^th 1,400^th 1,080^th 1,394^th 1,289^th 1,336^th 1,402^nd 1,169^th 1,329^th 1,313^th 1,384^th 1,260^th 1,284^th 1,107^th 1,270^th 1,360^th 1,250^th 1,405^th 1,134^th 1,320^th 1,317^th 1,338^th 1,338^th 1,070^th 943^rd 1,003^rd 1,235^th 1,158^th 1,285^th 1,370^th 1,195^th

Lucky Tickets

Mahjong

Mandelbrot

Maze

Medal Tally

Minesweeper

Morse Decoder

Morse Encoder

Musical Chords

412^th 524^th 576^th 515^th 570^th

N Queens

588^th 410^th 558^th

Niven Numbers

3,912^th 1,561^st 1,077^th 3,833^rd 3,827^th 3,533^rd 1,527^th 3,589^th 1,941^st 3,838^th 3,741^st 2,611^th 3,782^nd 3,125^th 3,736^th 3,426^th 3,687^th 3,414^th 3,697^th 3,795^th 3,923^rd 3,928^th 3,401^st 3,897^th 3,652^nd 3,922^nd 3,925^th 3,801^st 3,756^th 3,760^th 3,920^th 3,726^th 3,908^th 3,691^st 3,750^th 3,142^nd 3,813^th 1,647^th 3,506^th 3,835^th 3,443^rd 207^th 3,680^th 46^th 3,259^th 3,789^th 3,271^st 1,587^th 3,007^th 3,583^rd 3,463^rd 3,373^rd 3,773^rd 3,631^st 3,478^th

Niven Numbers (Long)

2,305^th 1,836^th 1,499^th 2,265^th 2,080^th 1,259^th 2,165^th 2,122^nd 1,992^nd 2,041^st 2,273^rd 2,070^th 2,169^th 2,148^th 2,114^th 2,311^th 2,054^th 2,295^th 2,211^th 2,284^th 2,308^th 2,125^th 2,253^rd 2,246^th 2,302^nd 2,202^nd 2,203^rd 2,041^st 2,222^nd 2,269^th 2,181^st 2,251^st 2,094^th 2,162^nd 2,196^th 2,295^th 2,234^th 2,048^th 1,983^rd 2,024^th 2,099^th 2,136^th 2,204^th 2,182^nd 2,102^nd

Number Spiral

960^th 1,258^th 708^th 781^st 1,594^th 1,163^rd 1,082^nd 1,066^th 1,056^th 1,249^th 998^th 1,028^th 1,265^th 1,053^rd 1,398^th 902^nd 1,557^th 1,104^th 1,534^th 1,587^th 1,121^st 1,241^st 1,463^rd 1,566^th 946^th 1,090^th 871^st 830^th 1,314^th 1,146^th 1,324^th 1,020^th 1,403^rd 1,374^th 1,541^st 1,385^th 947^th 555^th 641^st 908^th 797^th 1,130^th 835^th 1,073^rd

Odious Numbers

3,872^nd 2,824^th 837^th 3,788^th 3,427^th 1,032^nd 3,382^nd 1,659^th 2,447^th 3,088^th 3,631^st 3,183^rd 3,579^th 3,145^th 3,616^th 3,508^th 3,880^th 3,162^nd 3,840^th 3,401^st 3,877^th 3,882^nd 3,773^rd 3,662^nd 3,652^nd 3,673^rd 3,869^th 3,622^nd 3,680^th 2,247^th 3,725^th 1,783^rd 3,280^th 3,760^th 3,046^th 883^rd 3,548^th 2,336^th 3,692^nd 2,701^st 554^th 2,311^th 3,532^nd 3,124^th 3,713^th 3,479^th 3,221^st

Odious Numbers (Long)

2,341^st 1,584^th 702^nd 2,304^th 2,350^th 1,431^st 2,175^th 1,440^th 2,029^th 2,135^th 2,285^th 2,082^nd 2,234^th 2,094^th 2,115^th 2,344^th 2,083^rd 2,334^th 2,187^th 2,312^th 2,346^th 2,141^st 2,269^th 2,291^st 2,338^th 2,254^th 2,202^nd 2,065^th 2,276^th 2,307^th 2,217^th 2,296^th 2,152^nd 707^th 2,252^nd 1,563^rd 2,281^st 2,086^th 1,688^th 2,051^st 2,156^th 2,122^nd 2,263^rd 2,237^th 2,159^th

Ordinal Numbers

566^th 311^th 118^th

PalindromemordnilaP

292^nd 258^th

Pangram Grep

337^th 523^rd 2,103^rd 2,017^th 2,473^rd 2,465^th 2,500^th 2,401^st 1,893^rd 610^th 178^th 2,460^th 2,516^th

Partition Numbers

794^th 576^th

Pascal’s Triangle

2,795^th 1,470^th 1,300^th 2,644^th 2,815^th 1,663^rd 2,525^th 1,830^th 2,376^th 2,673^rd 2,696^th 2,536^th 2,574^th 2,635^th 2,580^th 2,738^th 2,452^nd 2,806^th 2,559^th 2,829^th 2,826^th 2,529^th 2,702^nd 2,766^th 2,818^th 2,577^th 2,599^th 2,472^nd 2,450^th 2,305^th 2,692^nd 2,774^th 2,607^th 392^nd 2,788^th 1,028^th 2,762^nd 2,496^th 2,511^th 2,427^th 2,548^th 2,648^th 2,630^th 2,780^th 2,569^th

Pernicious Numbers

3,084^th 1,686^th 1,582^nd 2,989^th 2,724^th 1,768^th 2,699^th 1,998^th 1,701^st 2,480^th 2,961^st 2,535^th 2,878^th 2,472^nd 2,832^nd 3,096^th 2,488^th 3,071^st 2,757^th 3,090^th 3,099^th 2,899^th 2,967^th 2,894^th 3,081^st 2,883^rd 2,902^nd 2,158^th 2,954^th 2,451^st 2,775^th 3,024^th 2,568^th 1,212^th 2,780^th 2,047^th 2,927^th 2,397^th 1,145^th 2,169^th 2,805^th 2,765^th 2,920^th 2,785^th 2,707^th

Pernicious Numbers (Long)

1,663^rd 1,596^th 704^th 1,624^th 1,637^th 956^th 1,491^st 937^th 1,336^th 1,454^th 1,537^th 1,483^rd 1,615^th 1,424^th 1,481^st 1,672^nd 1,499^th 1,650^th 1,600^th 1,666^th 1,503^rd 1,582^nd 1,555^th 1,658^th 1,580^th 1,581^st 1,369^th 1,629^th 1,189^th 1,522^nd 1,789^th 1,566^th 600^th 1,561^st 864^th 1,528^th 1,471^st 928^th 1,363^rd 1,455^th 1,415^th 1,582^nd 1,402^nd 1,459^th

Poker

482^nd 271^st 367^th

Polyominoes

396^th

Prime Numbers

5,070^th 2,193^rd 1,315^th 4,778^th 4,133^rd 1,187^th 4,172^nd 2,017^th 2,625^th 3,107^th 4,593^rd 3,697^th 4,364^th 3,886^th 4,673^rd 2,986^th 3,405^th 1,660^th 4,569^th 5,097^th 1^st 4,604^th 4,741^st 4,762^nd 5,110^th 4,544^th 4,621^st 2,067^th 2,920^th 1,911^th 3,332^nd 4,806^th 3,645^th 588^th 4,802^nd 1,240^th 1,567^th 2,606^th 668^th 1,689^th 4,324^th 2,945^th 4,687^th 4,411^th 3,761^st

Prime Numbers (Long)

2,775^th 2,164^th 1,903^rd 2,715^th 2,680^th 1,087^th 2,627^th 1,396^th 2,475^th 2,613^th 2,694^th 2,535^th 2,667^th 2,592^nd 2,573^rd 2,777^th 2,520^th 1,072^nd 2,657^th 2,767^th 1^st 2,098^th 2,736^th 2,729^th 2,773^rd 2,624^th 2,652^nd 2,524^th 2,632^nd 1,376^th 2,640^th 2,781^st 2,608^th 208^th 2,732^nd 1,265^th 2,722^nd 2,545^th 2,443^rd 2,404^th 2,614^th 2,551^st 2,653^rd 2,688^th 2,616^th

Proximity Grid

245^th

QR Decoder

295^th 417^th

Quine

32^nd 3,899^th 261^st 5,348^th 4,204^th 4,827^th 3,929^th 3,491^st 3,855^th 1,540^th 2,683^rd 2,054^th 1,872^nd 2,988^th 4,481^st 1,158^th 3,736^th 1,814^th 2,633^rd 477^th 3,020^th 548^th 4,562^nd 3,656^th 5,183^rd 3,319^th 4,852^nd 1,677^th 3,717^th 5,047^th

Recamán

1,859^th 1,324^th 1,215^th 1,816^th 1,616^th 1,641^st 1,653^rd 1,655^th 1,476^th 1,558^th 1,778^th 1,566^th 1,741^st 1,685^th 1,549^th 1,861^st 1,563^rd 1,851^st 1,711^th 1,835^th 1,863^rd 1,638^th 1,810^th 1,735^th 1,843^rd 1,753^rd 1,729^th 1,530^th 1,786^th 1,818^th 1,757^th 1,866^th 1,605^th 1,706^th 1,747^th 1,830^th 1,797^th 1,541^st 1,452^nd 1,505^th 1,619^th 1,628^th 1,754^th 1,588^th 1,658^th

Repeating Decimals

523^rd 466^th

Reverse Polish Notation

903^rd 462^nd

Reversi

291^st 267^th

Rijndael S-box

800^th 885^th 433^rd

Rock-paper-scissors-Spock-lizard

466^th 1,059^th

Roman to Arabic

1,062^nd 623^rd 1,151^st 989^th 722^nd 1,144^th

ROT13

310^th 148^th

Rule 110

1,432^nd 564^th 441^st 1,246^th 1,471^st 752^nd 1,338^th 697^th 1,212^th 1,399^th 1,281^st 1,287^th 1,305^th 1,225^th 1,170^th 1,484^th 1,329^th 1,501^st 1,491^st 1,240^th 1,374^th 1,404^th 1,497^th 1,231^st 1,232^nd 1,160^th 1,175^th 1,479^th 1,347^th 1,454^th 1,313^th 432^nd 1,311^th 1,435^th 1,435^th 1,218^th 755^th 1,142^nd 1,214^th 1,353^rd 1,388^th 1,265^th

Scrambled Sort

Set

Seven Segment

SI Units

Sierpiński Triangle

1,852^nd 1,704^th 484^th 1,542^nd 1,838^th 801^st 1,561^st 725^th 1,418^th 1,793^rd 1,490^th 1,887^th 1,516^th 1,547^th 1,839^th 1,353^rd 1,882^nd 1,481^st 1,920^th 1,913^th 1,886^th 1,802^nd 1,818^th 1,899^th 1,530^th 1,455^th 1,341^st 1,325^th 1,842^nd 1,722^nd 1,773^rd 1,554^th 1,616^th 1,523^rd 999^th 1,782^nd 1,378^th 1,721^st 1,249^th 1,574^th 1,438^th 1,604^th 1,888^th 1,664^th

Smith Numbers

1,361^st 944^th 920^th 1,288^th 1,379^th 1,233^rd 1,184^th 1,210^th 980^th 1,031^st 1,283^rd 1,099^th 1,227^th 1,173^rd 1,064^th 1,377^th 1,091^st 1,374^th 1,220^th 1,100^th 1,383^rd 1,164^th 1,314^th 1,302^nd 1,367^th 1,201^st 1,204^th 1,039^th 1,270^th 1,319^th 1,188^th 1,290^th 1,058^th 657^th 1,264^th 1,345^th 1,333^rd 1,076^th 851^st 959^th 1,124^th 1,194^th 1,266^th 1,214^th 1,070^th

Spelling Numbers

528^th 751^st 579^th

Star Wars GPT

255^th 302^nd

Star Wars Opening Crawl

Sudoku

Sudoku (Fill-in)

Ten-pin Bowling

Tic-tac-toe

Time Distance

Tongue-twisters

1,682^nd 726^th 380^th 1,104^th 2,183^rd 1,479^th 1,903^rd 1,448^th 763^rd 1,252^nd 1,624^th 2,100^th 1,182^nd 2,157^th 1,315^th 851^st 1,280^th 1,927^th 1,266^th 1,932^nd 1,667^th 1,838^th 1,751^st 1,981^st 1,320^th 1,592^nd 1,290^th 559^th 1,199^th 2,119^th 825^th 1,977^th 1,674^th 2,009^th 1,832^nd 2,155^th 1,972^nd 1,140^th 239^th 720^th 1,579^th 2,131^st 1,389^th 937^th 1,324^th

Topological Sort

79^th 261^st

Transpose Sentence

255^th 567^th 714^th

Trinomial Triangle

352^nd

United States

537^th 1,310^th 341^st

Vampire Numbers

1,115^th 1,192^nd 892^nd 1,004^th 1,350^th 1,120^th 1,133^rd 1,091^st 745^th 931^st 1,232^nd 1,112^th 1,174^th 1,175^th 1,045^th 1,336^th 1,024^th 1,358^th 1,224^th 983^rd 1,360^th 1,087^th 1,256^th 1,298^th 1,343^rd 1,169^th 1,013^th 879^th 1,031^st 1,263^rd 1,065^th 1,252^nd 1,035^th 1,272^nd 1,054^th 1,330^th 1,309^th 995^th 428^th 863^rd 1,055^th 1,144^th 1,059^th 962^nd 985^th

Van Eck Sequence

1,645^th 1,615^th 1,115^th 1,622^nd 1,662^nd 1,390^th 1,451^st 1,411^th 1,238^th 1,373^rd 1,524^th 1,327^th 1,545^th 1,397^th 1,342^nd 1,652^nd 1,358^th 1,642^nd 1,538^th 1,360^th 1,657^th 1,437^th 1,605^th 1,499^th 1,632^nd 1,578^th 1,532^nd 1,303^rd 1,598^th 1,556^th 1,530^th 1,466^th 1,504^th 1,591^st 1,557^th 1,310^th 1,348^th 1,293^rd 1,375^th 1,383^rd 1,533^rd 1,479^th 1,404^th

Zeckendorf Representation

347^th 524^th

Zodiac Signs

434^th 259^th 543^rd 441^st

624^th 501^st

1,791^st 971^st 377^th 1,080^th 1,008^th 1,321^st 1,580^th 1,220^th 1,819^th 1,661^st 2,007^th 1,918^th 1,558^th 1,721^st 1,692^nd 1,697^th 1,089^th 2,296^th 1,743^rd 861^st 1,316^th 1,967^th 2,195^th 1,803^rd 1,263^rd 1,149^th 582^nd 1,034^th 1,857^th 1,184^th 2,085^th 1,932^nd 2,091^st 1,489^th 2,220^th 2,220^th 1,124^th 682^nd 930^th 1,392^nd 1,096^th 407^th 1,398^th 1,516^th 1,503^rd

3,689^th 2,712^th 1,362^nd 2,126^th 2,831^st 2,440^th 2,496^th 2,190^th 3,574^th 3,083^rd 2,749^th 2,690^th 3,243^rd 3,028^th 2,927^th 1,876^th 3,756^th 3,043^rd 3,126^th 2,277^th 3,158^th 3,710^th 3,153^rd 2,370^th 1,949^th 1,710^th 1,675^th 3,771^st 2,856^th 3,478^th 3,480^th 1,805^th 2,784^th 2,355^th 3,598^th 1,825^th 1,110^th 1,565^th 1,907^th 2,962^nd 1,423^rd 2,307^th 2,029^th 2,250^th

2,101^st 1,642^nd 1,003^rd 1,389^th 1,684^th 1,526^th 1,560^th 1,435^th 2,039^th 1,826^th 1,667^th 1,628^th 1,889^th 1,780^th 1,742^nd 1,237^th 2,135^th 1,805^th 1,843^rd 1,459^th 1,857^th 2,085^th 1,884^th 1,500^th 1,328^th 1,166^th 1,157^th 2,124^th 1,716^th 1,997^th 1,998^th 1,907^th 1,703^rd 2,068^th 2,050^th 1,243^rd 873^rd 1,094^th 1,301^st 1,783^rd 1,020^th 1,474^th 1,328^th 1,463^rd

2,242^nd 1,731^st 1,180^th 1,484^th 1,924^th 1,609^th 1,707^th 1,550^th 2,047^th 1,935^th 1,867^th 1,863^rd 1,966^th 1,905^th 1,816^th 1,569^th 2,295^th 1,889^th 2,147^th 1,807^th 2,058^th 2,181^st 1,951^st 1,582^nd 1,419^th 1,318^th 1,281^st 2,222^nd 1,817^th 2,140^th 2,100^th 1,966^th 1,767^th 2,255^th 2,193^rd 1,356^th 1,116^th 1,292^nd 1,397^th 2,152^nd 1,195^th 1,779^th 1,457^th 1,532^nd

√2

2,603^rd 1,995^th 1,537^th 1,728^th 2,277^th 1,807^th 2,015^th 1,854^th 2,492^nd 2,221^st 2,121^st 2,119^th 2,239^th 2,188^th 2,108^th 1,988^th 2,658^th 2,186^th 2,144^th 2,206^th 2,295^th 2,554^th 2,256^th 1,775^th 1,613^th 1,509^th 1,490^th 2,614^th 1,937^th 2,433^rd 2,457^th 2,336^th 2,048^th 2,577^th 2,535^th 1,570^th 1,269^th 1,438^th 1,673^rd 2,512^th 1,366^th 2,065^th 1,551^st 1,757^th 1,770^th

𝑒

3,058^th 2,447^th 1,415^th 1,723^rd 2,596^th 2,077^th 1,909^th 1,768^th 2,982^nd 2,558^th 2,202^nd 2,119^th 2,813^th 2,532^nd 2,315^th 1,564^th 3,133^rd 2,608^th 2,809^th 1,850^th 2,657^th 3,031^st 2,890^th 2,051^st 1,633^rd 1,589^th 1,525^th 3,074^th 2,359^th 2,888^th 2,782^nd 2,698^th 2,242^nd 1,131^st 2,947^th 1,666^th 1,194^th 1,429^th 1,797^th 2,424^th 1,371^st 1,986^th 1,949^th 2,012^th 1,539^th