bac0id

12 Days of Christmas

2,177^th 2,374^th 2,068^th 2,273^rd 1,578^th 3,179^th 3,251^st

24 Game

225^th 165^th

99 Bottles of Beer

2,382^nd 1,178^th 2,314^th 3,100^th 3,037^th 3,327^th 3,319^th

Abundant Numbers

1,344^th 1,771^st 1,416^th 1,098^th 2,219^th 601^st 1,687^th 3,662^nd 2,457^th

Abundant Numbers (Long)

1,388^th 1,414^th 930^th 1,372^nd 1,276^th 765^th 1,359^th 1,313^th

Arabic to Roman

1,044^th 1,114^th 804^th 1,110^th 957^th 905^th

Arithmetic Numbers

784^th 830^th

Arrows

936^th

Ascending Primes

678^th

ASCII Table

959^th 906^th 886^th 917^th

Billiards

239^th 230^th

brainfuck

1,083^rd 842^nd 1,012^th 865^th

Card Number Validation

507^th 551^st 487^th 449^th

Catalan Numbers

694^th 587^th

Catalan’s Constant

1,431^st 1,169^th 1,106^th 993^rd 840^th 880^th 795^th 901^st 460^th 1,351^st 1,062^nd 1,191^st 1,096^th 1,082^nd 1,249^th 1,203^rd 1,238^th 511^th 927^th 785^th 1,443^rd 1,218^th 699^th 745^th 1,212^th 1,433^rd 1,319^th 957^th 716^th 435^th 647^th 1,375^th 1,025^th 1,388^th 1,264^th 735^th 1,400^th 443^rd 1,412^th 660^th 322^nd 399^th 812^th 1,138^th 378^th 938^th 631^st 800^th 627^th

Christmas Trees

1,841^st 1,463^rd 1,704^th 776^th

Collatz

1,098^th 1,567^th 996^th 1,209^th 1,527^th 492^nd 853^rd 1,156^th

CSS Colors

1,104^th 881^st

Cubes

835^th 837^th 822^nd 746^th 852^nd 1,378^th

Day of Week

1,133^rd 1,094^th 1,118^th 1,084^th 1,129^th

DFA Simulator

328^th 319^th

Diamonds

1,122^nd 1,145^th 1,104^th 1,121^st 1,124^th 2,028^th 1,959^th

Divisors

2,144^th 1,821^st 2,519^th 3,487^th 1,414^th 1,714^th 4,878^th 3,094^th

Emirp Numbers

2,231^st 1,371^st 1,655^th 1,278^th 1,635^th 1,086^th 1,912^th 2,291^st 1,685^th

Emirp Numbers (Long)

736^th 668^th 626^th 567^th 624^th 547^th 834^th 761^st

Emojify

890^th

Evil Numbers

3,611^th 2,532^nd 2,767^th 1,605^th 3,179^th 1,255^th 2,610^th 4,165^th 1,200^th

Evil Numbers (Long)

1,743^rd 1,489^th 1,523^rd 1,157^th 1,685^th 920^th 1,424^th 929^th

Factorial Factorisation

1,118^th 1,095^th 969^th 858^th 832^nd 930^th 657^th 976^th 680^th 1,042^nd 767^th 1,048^th 790^th 823^rd 727^th 870^th 900^th 611^th 776^th 699^th 1,121^st 815^th 727^th 673^rd 846^th 1,074^th 1,134^th 849^th 718^th 637^th 587^th 1,065^th 948^th 804^th 1,007^th 1,059^th 1,101^st 708^th 1,084^th 747^th 454^th 643^rd 757^th 664^th 936^th 997^th 795^th 598^th

Farey Sequence

665^th 611^th 574^th

Fibonacci

8,245^th 2,910^th 2,719^th 1,903^rd 898^th 3,057^th 7,919^th 6,811^th 996^th 2,343^rd 3,870^th 4,747^th 8,279^th 3,465^th 4,887^th 4,110^th 2,271^st

Fizz Buzz

7,702^nd 2,453^rd 2,756^th 1,540^th 4,152^nd 8,832^nd 1,243^rd 3,440^th 8,990^th 12,220^th 722^nd

Foo Fizz Buzz Bar

2,855^th 15^th

Forsyth–Edwards Notation

633^rd 617^th

Fractions

607^th 864^th 459^th 569^th

Game of Life

538^th 571^st 490^th 594^th 462^nd

Happy Numbers

2,466^th 1,632^nd 2,090^th 1,917^th 1,986^th 1,540^th 2,095^th 2,182^nd 1,983^rd

Happy Numbers (Long)

1,233^rd 1,170^th 1,089^th 1,210^th

Hexdump

609^th

Intersection

613^th 677^th 578^th 623^rd

Inventory Sequence

525^th 515^th 461^st 430^th 565^th

ISBN

694^th 925^th 701^st 436^th 774^th

Jacobi Symbol

403^rd 494^th 387^th 495^th 420^th 457^th

Kaprekar Numbers

320^th 286^th 311^th 248^th

Kolakoski Constant

1,449^th 1,415^th 1,146^th 972^nd 783^rd 843^rd 1,435^th 1,002^nd 1,118^th 1,308^th 925^th 1,199^th 1,102^nd 1,046^th 947^th 1,031^st 1,134^th 414^th 835^th 861^st 1,461^st 1,178^th 797^th 706^th 1,224^th 1,356^th 1,455^th 811^th 875^th 532^nd 666^th 1,337^th 1,077^th 1,226^th 1,263^rd 1,170^th 1,375^th 430^th 1,393^rd 565^th 640^th 392^nd 749^th 1,105^th 515^th 893^rd 681^st 773^rd 724^th

Kolakoski Sequence

1,063^rd

Leap Years

2,390^th 2,297^th 1,926^th 1,716^th 2,542^nd 1,289^th 2,218^th 4,256^th 2,907^th 3,272^nd 2,436^th

Levenshtein Distance

632^nd 594^th 597^th

Leyland Numbers

567^th 788^th 848^th

ln 2

1,357^th 1,295^th 1,078^th 1,017^th 894^th 938^th 930^th 997^th 1,041^st 918^th 1,170^th 1,289^th 1,392^nd 1,153^rd 1,110^th 1,092^nd 1,232^nd 1,199^th 1,328^th 813^th 1,034^th 801^st 1,422^nd 1,211^th 869^th 596^th 1,180^th 1,370^th 1,320^th 969^th 785^th 733^rd 712^th 1,404^th 1,065^th 1,341^st 1,305^th 467^th 957^th 1,358^th 832^nd 1,376^th 771^st 556^th 670^th 853^rd 1,185^th 630^th 986^th 696^th 909^th 808^th

Look and Say

1,486^th 920^th 1,361^st 850^th 1,584^th 1,595^th

Lucky Numbers

704^th 752^nd 620^th

Lucky Tickets

484^th 494^th 441^st 518^th

Maze

Medal Tally

Morse Decoder

Morse Encoder

N Queens

321^st 275^th 303^rd 267^th

Niven Numbers

2,626^th 2,425^th 2,414^th 2,025^th 2,742^nd 3,418^th 3,365^th

Niven Numbers (Long)

1,195^th 1,279^th 1,140^th 971^st 1,439^th

Number Spiral

704^th 855^th 650^th 713^th

Odious Numbers

2,892^nd 2,137^th 2,264^th 1,276^th 2,601^st 1,134^th 2,074^th 3,401^st 1,280^th

Odious Numbers (Long)

1,588^th 1,283^rd 1,385^th 891^st 1,497^th 872^nd 1,241^st 920^th

Ordinal Numbers

1,307^th 1,169^th 1,350^th 1,154^th

PalindromemordnilaP

552^nd

Pangram Grep

1,705^th 1,637^th 1,630^th 1,319^th

Pascal’s Triangle

1,632^nd 1,657^th 1,494^th 1,528^th 1,861^st 2,530^th 2,445^th

Pernicious Numbers

1,848^th 1,649^th 1,656^th 1,496^th 1,797^th 1,369^th 1,702^nd

Pernicious Numbers (Long)

1,026^th 969^th 923^rd 871^st 984^th 808^th 987^th

Prime Numbers

3,163^rd 3,596^th 2,174^th 2,140^th 1,917^th 2,437^th 4,327^th 1,603^rd 2,427^th 4,361^st 3,663^rd 4,120^th 3,291^st

Prime Numbers (Long)

1,610^th 1,774^th 1,315^th 1,285^th 1,234^th 1,403^rd 1,127^th 1,570^th 2,191^st 1,901^st 1,709^th

Proximity Grid

358^th 350^th 349^th 370^th

QR Decoder

253^rd 262^nd 240^th 275^th 233^rd

Quine

3,466^th 4,406^th 4,148^th 3,032^nd 4,103^rd 4,787^th 1,986^th 1,878^th

Recamán

1,094^th 939^th 1,636^th 1,436^th

Repeating Decimals

389^th

Reverse Polish Notation

820^th 879^th 759^th 798^th

Reversi

289^th 296^th 275^th 290^th

Rijndael S-box

510^th 645^th 474^th

Roman to Arabic

951^st 897^th

ROT13

518^th 480^th

Rule 110

441^st 533^rd 412^th 358^th

Seven Segment

1,226^th 1,130^th 1,229^th

Sierpiński Triangle

1,041^st 1,093^rd 1,398^th 994^th 1,053^rd 1,649^th 1,572^nd

Smith Numbers

710^th 682^nd 668^th

Spelling Numbers

489^th 503^rd

Star Wars Opening Crawl

187^th

Sudoku

316^th 357^th 307^th 353^rd

Sudoku (Fill-in)

270^th 257^th

Time Distance

311^th 362^nd 327^th 367^th 364^th

Tongue-twisters

969^th 890^th 970^th 829^th 1,646^th 1,672^nd 1,786^th

Transpose Sentence

637^th 631^st

United States

1,094^th 999^th

Vampire Numbers

584^th 577^th 537^th

Van Eck Sequence

891^st 855^th 802^nd 729^th

Zeckendorf Representation

506^th 503^rd 475^th 485^th

Zodiac Signs

453^rd 443^rd 455^th

708^th 1,019^th 479^th 583^rd 779^th 507^th 721^st 844^th 1,006^th 823^rd 605^th 269^th 1,267^th 1,077^th 1,190^th 1,163^rd 1,050^th 688^th 1,096^th 1,145^th 426^th 805^th 928^th 1,363^rd 1,175^th 669^th 879^th 1,213^th 1,379^th 1,039^th 544^th 767^th 579^th 463^rd 1,217^th 621^st 1,280^th 1,131^st 1,233^rd 910^th 1,322^nd 527^th 1,336^th 752^nd 305^th 440^th 406^th 245^th 350^th 962^nd 384^th 638^th 421^st

1,749^th 1,640^th 582^nd 644^th 729^th 606^th 1,116^th 1,204^th 1,492^nd 1,178^th 1,534^th 1,962^nd 1,383^rd 1,715^th 1,665^th 1,474^th 1,331^st 1,513^th 1,780^th 513^th 898^th 1,248^th 2,054^th 1,600^th 913^th 1,137^th 1,568^th 2,017^th 1,842^nd 547^th 753^rd 723^rd 490^th 1,858^th 753^rd 1,687^th 1,463^rd 1,887^th 832^nd 1,752^nd 629^th 1,987^th 1,081^st 379^th 468^th 688^th 1,274^th 437^th 865^th 522^nd 841^st 1,029^th

3,492^nd 3,280^th 2,558^th 2,356^th 1,957^th 2,209^th 2,075^th 1,014^th 2,265^th 948^th 2,732^nd 3,037^th 3,391^st 2,985^th 2,586^th 2,451^st 3,037^th 2,761^st 3,318^th 1,849^th 2,234^th 1,693^rd 3,495^th 2,806^th 467^th 1,925^th 911^th 2,715^th 3,524^th 3,162^nd 2,154^th 1,771^st 1,505^th 1,447^th 3,567^th 2,480^th 3,229^th 3,204^th 988^th 2,129^th 3,349^th 1,771^st 3,436^th 1,621^st 731^st 1,367^th 1,733^rd 2,620^th 1,255^th 2,088^th 1,858^th 2,050^th 1,530^th

1,953^rd 1,812^th 1,497^th 1,420^th 1,228^th 1,356^th 1,274^th 1,367^th 1,397^th 1,259^th 1,616^th 1,747^th 1,858^th 1,654^th 1,518^th 1,449^th 1,723^rd 1,594^th 1,872^nd 1,157^th 1,367^th 1,102^nd 1,955^th 1,632^nd 1,212^th 740^th 1,581^st 1,933^rd 1,782^nd 1,331^st 1,172^nd 1,016^th 972^nd 1,976^th 1,472^nd 1,830^th 1,798^th 766^th 1,324^th 1,891^st 1,114^th 1,913^th 1,066^th 620^th 931^st 1,130^th 1,547^th 886^th 1,299^th 1,172^nd 1,287^th 1,025^th

2,119^th 1,795^th 1,611^th 1,494^th 1,311^th 1,478^th 1,626^th 1,385^th 1,554^th 1,409^th 1,922^nd 1,886^th 1,886^th 1,767^th 1,672^nd 1,682^nd 1,749^th 1,703^rd 2,035^th 1,209^th 1,469^th 1,428^th 2,146^th 1,723^rd 1,276^th 837^th 1,743^rd 2,051^st 1,787^th 1,436^th 1,250^th 1,161^st 1,096^th 2,089^th 1,582^nd 1,986^th 1,962^nd 692^nd 1,542^nd 2,120^th 1,345^th 2,063^rd 1,182^nd 874^th 1,121^st 1,226^th 2,027^th 1,042^nd 1,637^th 1,292^nd 1,374^th 1,245^th

√2

2,470^th 2,092^nd 1,849^th 1,752^nd 1,550^th 1,660^th 1,972^nd 1,676^th 1,870^th 1,700^th 2,310^th 2,310^th 2,336^th 2,044^th 1,935^th 1,948^th 2,063^rd 1,985^th 2,360^th 1,453^rd 1,706^th 1,838^th 2,506^th 2,014^th 1,505^th 346^th 2,003^rd 2,390^th 2,118^th 1,614^th 1,418^th 1,351^st 1,301^st 2,472^nd 1,795^th 2,267^th 2,294^th 702^nd 1,649^th 2,435^th 1,528^th 2,412^th 1,387^th 987^th 1,267^th 1,469^th 2,374^th 1,201^st 1,901^st 1,367^th 1,580^th 1,464^th

𝑒

2,912^th 2,675^th 2,252^nd 2,195^th 1,556^th 1,871^st 1,961^st 1,894^th 1,679^th 1,588^th 2,342^nd 2,657^th 2,759^th 2,313^th 1,988^th 1,927^th 2,536^th 2,292^nd 2,734^th 1,640^th 1,717^th 1,394^th 2,948^th 2,422^nd 1,698^th 994^th 2,287^th 2,879^th 2,772^nd 1,778^th 1,498^th 1,444^th 1,325^th 2,913^th 2,139^th 2,705^th 2,627^th 2,536^th 2,035^th 2,845^th 1,534^th 2,803^rd 1,467^th 927^th 1,243^rd 1,598^th 2,129^th 1,199^th 1,796^th 1,750^th 1,848^th 1,359^th