bac0id

12 Days of Christmas

1,534^th 1,771^st 1,312^th 1,230^th 308^th 3,550^th 3,596^th

24 Game

330^th 207^th

99 Bottles of Beer

2,132^nd 866^th 1,691^st 3,301^st 3,178^th 3,523^rd 3,556^th

Abundant Numbers

992^nd 1,788^th 1,935^th 1,318^th 1,796^th 2,900^th 1,253^rd 3,812^th 969^th

Abundant Numbers (Long)

1,371^st 1,390^th 737^th 1,312^th 1,135^th 1,784^th 1,303^rd 749^th

Arabic to Roman

890^th 972^nd 676^th 964^th 1,061^st 1,273^rd

Arithmetic Numbers

694^th 740^th

Arrows

909^th

Ascending Primes

780^th

ASCII Table

826^th 757^th 737^th 1,065^th

Billiards

291^st 276^th

brainfuck

1,019^th 659^th 864^th 856^th

Card Number Validation

522^nd 570^th 501^st 594^th

Catalan Numbers

1,057^th 627^th

Catalan’s Constant

1,486^th 1,174^th 1,098^th 943^rd 979^th 898^th 995^th 704^th 1,444^th 1,202^nd 1,268^th 1,169^th 1,154^th 1,046^th 1,280^th 1,311^th 693^rd 1,026^th 889^th 1,517^th 1,294^th 787^th 850^th 685^th 1,498^th 1,327^th 1,057^th 831^st 449^th 595^th 1,384^th 1,128^th 1,449^th 1,399^th 1,223^rd 1,474^th 670^th 1,050^th 744^th 533^rd 634^th 918^th 1,247^th 394^th 1,033^rd 765^th 907^th 814^th

Christmas Trees

1,816^th 1,182^nd 1,576^th 1,809^th

Collatz

833^rd 1,297^th 645^th 866^th 1,258^th 2,224^th 597^th 719^th

CSS Colors

1,168^th 1,019^th

Cubes

701^st 788^th 663^rd 772^nd 935^th 1,440^th

Day of Week

1,229^th 1,172^nd 1,208^th 1,248^th 1,264^th

DFA Simulator

337^th 323^rd

Diamonds

1,078^th 1,109^th 1,058^th 1,369^th 1,079^th 2,125^th 2,119^th

Divisors

2,124^th 1,618^th 2,480^th 3,420^th 3,868^th 1,522^nd 5,060^th 3,310^th

Emirp Numbers

1,857^th 1,568^th 2,268^th 1,708^th 2,052^nd 2,375^th 1,264^th 2,685^th 1,816^th

Emirp Numbers (Long)

684^th 639^th 609^th 552^nd 596^th 850^th 633^rd 906^th

Emojify

947^th

Evil Numbers

3,748^th 2,554^th 2,880^th 1,798^th 3,207^th 3,656^th 2,637^th 4,384^th 1,156^th

Evil Numbers (Long)

1,877^th 1,608^th 1,637^th 1,243^rd 1,810^th 1,957^th 1,512^th 1,009^th

Factorial Factorisation

1,197^th 1,054^th 946^th 916^th 1,023^rd 746^th 1,062^nd 872^nd 1,177^th 845^th 1,102^nd 864^th 909^th 654^th 956^th 987^th 777^th 976^th 770^th 1,200^th 901^st 810^th 929^th 644^th 1,141^st 1,211^th 932^nd 791^st 717^th 620^th 1,120^th 1,043^rd 882^nd 1,159^th 1,149^th 1,185^th 791^st 723^rd 825^th 597^th 727^th 836^th 755^th 1,029^th 1,075^th 889^th 684^th

Farey Sequence

704^th 653^rd 702^nd

Fibonacci

2,906^th 2,766^th 1,925^th 783^rd 3,081^st 8,298^th 7,036^th 6,384^th 2,400^th 3,905^th 4,792^nd 8,675^th 3,514^th 4,959^th 4,176^th 2,296^th

Fizz Buzz

7,615^th 1,251^st 3,389^th 715^th 3,087^th 8,846^th 6,687^th 1,843^rd 9,134^th 12,566^th 753^rd

Foo Fizz Buzz Bar

3,036^th 22^nd

Forsyth–Edwards Notation

647^th 631^st

Fractions

656^th 852^nd 484^th 948^th

Game of Life

535^th 604^th 484^th 673^rd 527^th

Happy Numbers

2,295^th 1,970^th 2,383^rd 672^nd 2,175^th 2,434^th 2,172^nd 2,598^th 1,333^rd

Happy Numbers (Long)

1,293^rd 1,217^th 1,320^th 1,080^th

Hexdump

587^th

Intersection

467^th 511^th 441^st 648^th

Inventory Sequence

543^rd 493^rd 464^th 792^nd 589^th

ISBN

599^th 808^th 609^th 791^st 1,066^th

Jacobi Symbol

370^th 447^th 354^th 449^th 466^th 573^rd

Kaprekar Numbers

331^st 289^th 312^th 358^th

Kolakoski Constant

1,500^th 1,179^th 1,043^rd 871^st 893^rd 1,463^rd 1,068^th 1,165^th 1,371^st 1,011^th 1,230^th 1,160^th 1,103^rd 812^th 1,089^th 1,230^th 691^st 885^th 919^th 1,521^st 1,212^th 850^th 947^th 660^th 1,371^st 1,495^th 961^st 932^nd 574^th 614^th 1,346^th 1,123^rd 1,283^rd 1,371^st 1,203^rd 1,445^th 666^th 907^th 794^th 719^th 626^th 824^th 1,269^th 541^st 974^th 757^th 861^st 782^nd

Kolakoski Sequence

1,105^th

Leap Years

2,357^th 2,135^th 1,957^th 1,641^st 2,507^th 3,677^th 2,161^st 4,446^th 2,897^th 3,376^th 2,439^th

Levenshtein Distance

650^th 635^th 636^th

Leyland Numbers

481^st 739^th 1,050^th

ln 2

1,453^rd 1,183^rd 1,119^th 999^th 1,052^nd 1,043^rd 1,095^th 1,156^th 783^rd 1,280^th 1,382^nd 1,480^th 1,266^th 1,232^nd 1,199^th 1,118^th 1,309^th 1,414^th 921^st 1,137^th 891^st 1,509^th 1,317^th 973^rd 696^th 860^th 1,447^th 1,397^th 1,067^th 874^th 842^nd 760^th 1,492^nd 1,172^nd 1,430^th 1,400^th 529^th 1,218^th 1,468^th 938^th 1,111^th 906^th 700^th 788^th 959^th 1,295^th 736^th 1,080^th 812^th 1,020^th 895^th

Look and Say

1,593^rd 862^nd 1,374^th 1,109^th 1,709^th 1,720^th

Lucky Numbers

745^th 809^th 831^st

Lucky Tickets

468^th 478^th 414^th 423^rd

Maze

Medal Tally

Morse Decoder

Morse Encoder

N Queens

351^st 314^th 310^th 368^th

Niven Numbers

2,782^nd 2,731^st 2,584^th 3,305^th 2,967^th 3,701^st 3,632^nd

Niven Numbers (Long)

1,294^th 1,408^th 1,255^th 1,799^th 1,541^st

Number Spiral

731^st 894^th 681^st 939^th

Odious Numbers

2,989^th 2,122^nd 2,462^nd 1,542^nd 2,677^th 2,962^nd 2,080^th 3,589^th 1,249^th

Odious Numbers (Long)

1,729^th 1,384^th 1,498^th 985^th 1,624^th 1,745^th 1,334^th 989^th

Ordinal Numbers

1,293^rd 1,053^rd 1,277^th 1,408^th

PalindromemordnilaP

606^th

Pangram Grep

2,005^th 1,634^th 1,850^th 1,713^th

Pascal’s Triangle

1,700^th 1,728^th 1,554^th 2,078^th 1,964^th 2,665^th 2,629^th

Pernicious Numbers

1,945^th 1,715^th 1,737^th 1,579^th 1,892^nd 2,238^th 1,793^rd

Pernicious Numbers (Long)

1,108^th 1,054^th 1,017^th 944^th 1,064^th 1,172^nd 1,068^th

Prime Numbers

3,070^th 3,870^th 2,121^st 2,845^th 1,991^st 2,354^th 4,483^rd 3,732^nd 2,346^th 4,523^rd 3,681^st 4,246^th 3,234^th

Prime Numbers (Long)

1,674^th 1,861^st 1,438^th 1,374^th 1,304^th 1,476^th 2,053^rd 1,635^th 2,371^st 2,023^rd 1,777^th

Proximity Grid

381^st 365^th 367^th 417^th

QR Decoder

244^th 256^th 235^th 275^th 281^st

Quine

3,532^nd 4,593^rd 4,382^nd 3,102^nd 4,334^th 4,995^th 3,883^rd 1,927^th

Recamán

1,102^nd 931^st 1,741^st 1,537^th

Repeating Decimals

372^nd

Reverse Polish Notation

793^rd 896^th 684^th 886^th

Reversi

313^th 332^nd 295^th 348^th

Rijndael S-box

573^rd 645^th 504^th

Roman to Arabic

975^th 881^st

ROT13

669^th 623^rd

Rule 110

509^th 596^th 460^th 476^th

Seven Segment

1,263^rd 1,213^th 1,328^th

Sierpiński Triangle

1,097^th 1,139^th 1,419^th 1,186^th 1,108^th 1,696^th 1,647^th

Smith Numbers

685^th 636^th 614^th

Spelling Numbers

603^rd 554^th

Star Wars Opening Crawl

164^th

Sudoku

229^th 282^nd 231^st 300^th

Sudoku (Fill-in)

263^rd 272^nd

Time Distance

316^th 240^th 285^th 284^th 243^rd

Tongue-twisters

1,051^st 1,290^th 1,013^th 1,376^th 1,650^th 1,812^th 1,965^th

Transpose Sentence

724^th 713^th

United States

1,129^th 1,072^nd

Vampire Numbers

674^th 659^th 640^th 671^st

Van Eck Sequence

936^th 888^th 821^st 1,014^th

Zeckendorf Representation

502^nd 498^th 461^st 545^th

Zodiac Signs

453^rd 456^th 449^th

1,039^th 679^th 936^th 718^th 601^st 445^th 979^th 1,095^th 467^th 849^th 398^th 1,359^th 1,165^th 1,240^th 1,212^th 1,115^th 498^th 1,136^th 1,195^th 865^th 563^rd 954^th 1,405^th 1,226^th 522^nd 1,011^th 715^th 1,420^th 1,089^th 829^th 701^st 392^nd 539^th 1,264^th 620^th 1,287^th 1,175^th 1,322^nd 891^st 1,390^th 794^th 1,042^nd 757^th 500^th 659^th 812^th 736^th 308^th 1,047^th 342^nd 913^th 275^th

1,751^st 935^th 1,393^rd 1,017^th 864^th 739^th 1,273^rd 1,526^th 558^th 1,757^th 2,095^th 1,572^nd 1,939^th 1,842^nd 1,491^st 748^th 1,540^th 1,645^th 1,332^nd 924^th 1,049^th 2,207^th 1,683^rd 667^th 1,236^th 602^nd 2,120^th 1,746^th 1,213^th 1,112^th 456^th 724^th 1,803^rd 1,146^th 1,985^th 1,868^th 2,020^th 1,435^th 2,145^th 1,196^th 1,008^th 1,086^th 787^th 894^th 1,309^th 1,051^st 385^th 1,345^th 1,463^rd 1,450^th 851^st

3,622^nd 2,637^th 2,519^th 2,062^nd 2,370^th 2,219^th 1,036^th 2,446^th 983^rd 2,886^th 3,333^rd 3,472^nd 3,005^th 2,666^th 2,603^rd 2,277^th 2,910^th 3,444^th 1,951^st 2,359^th 1,817^th 3,658^th 2,967^th 530^th 2,033^rd 1,182^nd 1,655^th 3,627^th 3,146^th 2,302^nd 1,856^th 1,695^th 1,408^th 3,687^th 2,789^th 3,363^rd 3,399^th 821^st 2,709^th 3,560^th 1,581^st 2,288^th 1,759^th 1,186^th 1,508^th 1,879^th 2,854^th 1,371^st 2,239^th 1,967^th 2,172^nd 1,742^nd

2,056^th 1,588^th 1,542^nd 1,344^th 1,478^th 1,391^st 1,489^th 1,522^nd 1,039^th 1,729^th 1,904^th 1,956^th 1,772^nd 1,608^th 1,572^nd 1,442^nd 1,714^th 1,971^st 1,268^th 1,489^th 1,192^nd 2,058^th 1,752^nd 1,329^th 925^th 1,094^th 2,030^th 1,848^th 1,452^nd 1,284^th 1,140^th 1,005^th 2,067^th 1,668^th 1,918^th 1,944^th 693^rd 1,649^th 2,013^th 1,224^th 1,445^th 1,202^nd 900^th 1,052^nd 1,247^th 1,700^th 980^th 1,426^th 1,284^th 1,415^th 1,164^th

2,193^rd 1,683^rd 1,604^th 1,431^st 1,589^th 1,697^th 1,563^rd 1,657^th 1,209^th 2,001^st 2,038^th 1,976^th 1,878^th 1,796^th 1,801^st 1,637^th 1,819^th 2,103^rd 1,333^rd 1,528^th 1,521^st 2,226^th 1,833^rd 1,401^st 1,064^th 1,304^th 2,124^th 1,900^th 1,536^th 1,374^th 1,287^th 1,143^rd 2,163^rd 1,769^th 2,062^nd 2,043^rd 536^th 1,714^th 2,195^th 1,457^th 1,655^th 1,309^th 1,104^th 1,245^th 1,352^nd 2,095^th 1,147^th 1,724^th 1,411^th 1,487^th 1,446^th

√2

2,553^rd 1,950^th 1,851^st 1,672^nd 1,728^th 2,077^th 1,770^th 1,966^th 1,421^st 2,379^th 2,394^th 2,419^th 2,161^st 2,050^th 2,057^th 1,822^nd 2,092^nd 2,442^nd 1,593^rd 1,770^th 1,938^th 2,588^th 2,111^th 1,635^th 1,133^rd 1,484^th 2,498^th 2,207^th 1,728^th 1,568^th 1,479^th 1,342^nd 2,554^th 1,896^th 2,345^th 2,401^st 580^th 2,002^nd 2,518^th 1,654^th 1,894^th 1,524^th 1,261^st 1,391^st 1,603^rd 2,456^th 1,318^th 2,013^th 1,505^th 1,711^th 1,693^rd

𝑒

3,021^st 2,401^st 2,327^th 1,682^nd 1,992^nd 2,120^th 2,057^th 1,869^th 1,371^st 2,452^nd 2,790^th 2,847^th 2,509^th 2,149^th 2,078^th 1,907^th 2,434^th 2,899^th 1,736^th 1,860^th 1,523^rd 3,069^th 2,560^th 1,840^th 1,176^th 1,444^th 2,982^nd 2,860^th 1,992^nd 1,593^rd 1,567^th 1,374^th 3,023^rd 2,287^th 2,811^th 2,736^th 1,837^th 2,198^th 2,954^th 1,659^th 1,719^th 1,624^th 1,220^th 1,390^th 1,752^nd 2,377^th 1,330^th 1,945^th 1,909^th 1,971^st 1,460^th