JOrE20

12 Days of Christmas

2,331^st 3,325^th 2,694^th 3,112^th 902^nd 3,886^th 1,720^th 636^th 180^th 891^st 226^th 3,241^st 2,115^th 3,189^th 1,507^th

24 Game

683^rd 567^th 626^th 838^th 178^th 106^th 409^th 639^th 592^nd 524^th

99 Bottles of Beer

3,007^th 2,675^th 3,410^th 1,636^th 3,255^th 172^nd 912^th 2,108^th 3,208^th 3,374^th 3,646^th 3,403^rd

Abundant Numbers

2,818^th 3,050^th 934^th 164^th 4,243^rd 1,222^nd 2,728^th 596^th

Abundant Numbers (Long)

1,081^st 727^th 1,130^th 211^th 1,313^th 791^st 2,113^th 295^th 2,249^th

Arabic to Roman

98^th 1,648^th 910^th 1,699^th 1,872^nd 2^nd

Arithmetic Numbers

1,044^th 960^th 1,898^th 1,834^th 1,935^th 1,462^nd 1,849^th 1,746^th 489^th 1,902^nd 669^th 1,620^th 1,727^th 1,691^st 1,720^th

Arrows

1,276^th 256^th 1,272^nd 977^th 1,288^th 1,278^th

Ascending Primes

1,031^st 1,084^th 968^th 623^rd 903^rd 1,344^th 773^rd 1,113^th 815^th 271^st 1,322^nd 560^th 826^th 641^st

ASCII Table

2,190^th 2,143^rd 443^rd 418^th 1,532^nd

Billiards

377^th 428^th 326^th 343^rd 89^th 147^th 429^th

brainfuck

893^rd 194^th 846^th 699^th

Calendar

357^th 358^th 130^th 343^rd 332^nd 45^th 328^th

Card Number Validation

804^th 424^th 856^th 375^th 829^th

Catalan Numbers

1,742^nd 1,648^th 1,452^nd 808^th 1,099^th 513^th 1,627^th 775^th 701^st 1,885^th 239^th 1,347^th 661^st 1,432^nd 1,468^th

Catalan’s Constant

1,334^th 1,426^th 1,180^th 1,007^th 1,057^th 906^th 1,071^st 1,166^th 1,048^th 1,589^th 1,342^nd 660^th 966^th 1,304^th 1,382^nd 1,310^th 1,307^th 880^th 1,025^th 1,421^st 1,430^th 752^nd 1,199^th 1,052^nd 997^th 1,649^th 1,453^rd 1,425^th 1,640^th 852^nd 911^th 350^th 841^st 3^rd 1,241^st 1,146^th 891^st 551^st 769^th 1,506^th 1,230^th 1,456^th 1,575^th 926^th 1,316^th 1,604^th 730^th 1,617^th 839^th 1,358^th 579^th 688^th 981^st 1,371^st 420^th 1,112^th 816^th 969^th 1,032^nd

Christmas Trees

2,581^st 1,187^th 2,580^th 499^th 450^th 1,542^nd 2,412^th 2,253^rd

Collatz

3,252^nd 2,025^th 3,113^th 1,131^st 4^th 1,381^st 295^th 3,110^th

Continued Fractions

201^st 203^rd 348^th

CSS Colors

1,014^th 1,213^th 313^th 1^st 1,239^th 988^th 641^st 1,129^th

Cubes

1,276^th 1,443^rd 1,138^th 1,140^th 180^th 193^rd 1,074^th 908^th 993^rd

Day of Week

109^th 1,323^rd 1,227^th 266^th 657^th

DFA Simulator

148^th

Diamonds

2,123^rd 2,366^th 1,910^th 2,057^th 1,986^th 1,978^th 283^rd 957^th 1,681^st 2,410^th 1,250^th

Divisors

2,536^th 5,201^st 4,959^th 5,176^th 1,329^th 1,147^th 261^st 4,025^th

Emirp Numbers

2,985^th 1,257^th 2,523^rd 554^th 2,627^th 377^th 767^th

Emirp Numbers (Long)

1,207^th 1,348^th 603^rd 659^th 1,543^rd 365^th 1,195^th

Emojify

1,200^th 1,288^th 409^th 602^nd 1,282^nd

Evil Numbers

2,981^st 3,051^st 3,737^th 906^th 1,202^nd 3,768^th 3,949^th 4,499^th 1,116^th 3,458^th 4,895^th 729^th 1,341^st 653^rd 234^th 3,512^th 720^th 4,905^th 2,880^th 2,523^rd 1,988^th 4,225^th 3,409^th

Evil Numbers (Long)

2,276^th 2,505^th 1,434^th 1,084^th

Factorial Factorisation

856^th 823^rd 1,107^th 1,328^th 271^st 1,143^rd 720^th 169^th 606^th 803^rd 783^rd

Farey Sequence

1,329^th 678^th 769^th 553^rd 1,097^th

Fibonacci

3,461^st 9,075^th 4,548^th 3,976^th 9,483^rd 3,790^th 9,533^rd 3,034^th 2,970^th 1,211^th 4,897^th 4,632^nd 4,482^nd 8,191^st

Fizz Buzz

4,889^th 12,711^th 3,254^th 1,773^rd 9,174^th 4,167^th 4,629^th 8,857^th 1,760^th 10,295^th 2,000^th 5,455^th 5,276^th 1,921^st 8,906^th 9,222^nd 2,786^th 23^rd 4,797^th 5,978^th 4,298^th 1,675^th 4,769^th 10,949^th 612^th 3,099^th 12,022^nd 2,706^th 11,623^rd 10,106^th 11,714^th 8,979^th

Foo Fizz Buzz Bar

3,149^th 270^th 578^th 1,463^rd 25^th 3,151^st 3,000^th

Forsyth–Edwards Notation

183^rd 698^th

Fractions

1,859^th 651^st 1,004^th 598^th 10^th

Game of Life

832^nd 420^th 748^th

Gijswijt’s Sequence

685^th 873^rd 755^th 736^th 489^th 686^th 532^nd 416^th 859^th

Happy Numbers

1,706^th 3,031^st 777^th 1,710^th 582^nd 1,562^nd

Happy Numbers (Long)

1,777^th 1,013^th 479^th 343^rd 1,541^st

Hexdump

813^th 214^th 312^th

Hilbert Curve

495^th 724^th 317^th 432^nd 75^th 444^th 333^rd 230^th 182^nd 387^th 255^th 327^th 132^nd 399^th 394^th 176^th 163^rd 223^rd 247^th

Intersection

358^th 368^th 231^st

Inventory Sequence

1,302^nd 1,158^th 254^th 992^nd 174^th 1,131^st

ISBN

1,525^th 1,396^th 1,575^th 178^th 636^th 1,360^th 384^th

Jacobi Symbol

689^th 95^th 494^th 611^th

Kaprekar Numbers

830^th 477^th 486^th 926^th 506^th 783^rd 450^th 277^th 902^nd 545^th 334^th

Kolakoski Constant

1,138^th 944^th 981^st 1,563^rd 1,214^th 1,133^rd 1,043^rd 1,544^th 1,270^th 1,487^th 1,137^th 1,338^th 1,294^th 1,250^th 1,375^th 959^th 1,251^st 1,354^th 761^st 967^th 750^th 1,038^th 1,645^th 1,483^rd 1,318^th 434^th 1,636^th 922^nd 992^nd 354^th 1,088^th 1,487^th 1,249^th 1,077^th 1,017^th 622^nd 813^th 1,459^th 1,229^th 1,413^th 1,393^rd 708^th 1,567^th 725^th 1,588^th 908^th 1,252^nd 782^nd 682^nd 891^st 1,380^th 583^rd 1,044^th 827^th 933^rd 964^th

Kolakoski Sequence

1,692^nd 1,441^st 1,047^th 1,173^rd 387^th 1,279^th

Leap Years

1,145^th 4,409^th 1,052^nd 4,466^th 685^th 3,401^st 1,535^th 4,297^th 3,296^th

Levenshtein Distance

203^rd 657^th 26^th 556^th 709^th 1,142^nd 761^st

Leyland Numbers

1,351^st 1,295^th 628^th 1,214^th 215^th 1,241^st

ln 2

1,435^th 1,240^th 1,101^st 1,215^th 1,179^th 1,274^th 1,271^st 1,546^th 1,433^rd 468^th 1,660^th 1,409^th 1,380^th 1,349^th 1,538^th 1,301^st 1,438^th 1,576^th 1,018^th 1,265^th 1,091^st 983^rd 1,686^th 1,587^th 1,454^th 1,678^th 1,074^th 1,122^nd 443^rd 1,276^th 77^th 1,405^th 1,173^rd 970^th 949^th 915^th 1,667^th 1,307^th 1,593^rd 1,559^th 419^th 1,357^th 1,650^th 1,037^th 1,625^th 1,003^rd 1,447^th 783^rd 876^th 1,056^th 1,474^th 821^st 1,188^th 897^th 1,125^th 1,123^rd

Look and Say

1,836^th 971^st 332^nd 557^th 531^st 1,891^st 1,419^th

Lucky Numbers

1,189^th 1,085^th 1,328^th 834^th 824^th 896^th 462^nd

Lucky Tickets

506^th 372^nd 668^th

Mahjong

226^th 232^nd 215^th

Mandelbrot

544^th 700^th 606^th 643^rd 633^rd 905^th 446^th 558^th 578^th 269^th 357^th 496^th 192^nd

Maze

583^rd 561^st 470^th 585^th 493^rd

Medal Tally

538^th 122^nd 587^th

Minesweeper

396^th 403^rd 157^th 393^rd 333^rd 214^th

Morse Decoder

386^th 610^th

Morse Encoder

415^th

Multitap Input

354^th 378^th 120^th 331^st 239^th 363^rd

Musical Chords

512^th 492^nd 558^th 543^rd 482^nd 333^rd 392^nd

N Queens

912^th 626^th 187^th 335^th 266^th

Niven Numbers

3,312^th 1,530^th 4,019^th 72^nd 2,382^nd 1,687^th 475^th 2,596^th

Niven Numbers (Long)

2,161^st 333^rd 1,129^th 1,622^nd 1,623^rd

Number Spiral

1,404^th 358^th 893^rd 1,596^th 699^th 855^th 1,400^th 666^th 650^th

Odious Numbers

2,553^rd 2,443^rd 3,257^th 1,191^st 3,008^th 884^th 526^th 824^th

Odious Numbers (Long)

2,280^th 1,230^th 740^th

Ordinal Numbers

1,110^th 45^th 1,299^th 1,805^th

PalindromemordnilaP

422^nd 696^th 131^st

Pangram Grep

2,388^th 2,441^st 2,434^th 803^rd 56^th 2,447^th 1,822^nd 215^th 704^th 2,440^th 2,445^th

Partition Numbers

614^th 447^th 779^th 508^th 504^th 542^nd 429^th 283^rd 470^th 405^th 610^th 913^th 754^th 194^th

Pascal’s Triangle

2,724^th 2,171^st 1,373^rd 1,293^rd 598^th 1,228^th 2,459^th

Pernicious Numbers

2,594^th 1,906^th 1,137^th 1,315^th

Pernicious Numbers (Long)

1,700^th 947^th 590^th

Poker

201^st 407^th

Polyominoes

421^st 540^th 83^rd 530^th 353^rd 204^th 209^th 266^th 588^th 348^th 94^th 113^th

Prime Numbers

3,420^th 1,136^th 5,263^rd 763^rd 3,167^th 2,808^th 796^th 2,252^nd

Prime Numbers (Long)

2,829^th 2,721^st 2,920^th 1,149^th 771^st 2,836^th 1,281^st 222^nd 2,604^th

Proximity Grid

286^th 480^th 351^st

QR Decoder

225^th 284^th

Quine

1^st 273^rd 2,462^nd 4,604^th 5,602^nd 649^th 4,286^th 2,806^th 1,797^th 5,197^th 615^th 1,629^th 2,037^th 2,166^th 3,009^th 4,109^th 2,299^th 3,638^th 3,176^th 5,439^th 759^th 4,963^rd 476^th 1,822^nd 5,236^th

Recamán

1,648^th 1,084^th 1,318^th 246^th 1,493^rd

Repeating Decimals

189^th 233^rd

Reverse Polish Notation

296^th 481^st 863^rd

Reversi

331^st

Rijndael S-box

1,034^th 642^nd 1,132^nd 1,283^rd 917^th 1,138^th 870^th 385^th 1,101^st 969^th 589^th 369^th 1,241^st 1,083^rd 708^th 175^th 653^rd 694^th 265^th 1,191^st 1,074^th 819^th 455^th 437^th 308^th

Rock-paper-scissors-Spock-lizard

1,114^th 292^nd 901^st

Roman to Arabic

1,395^th 1,372^nd 1,409^th 1,369^th 471^st 1,345^th 468^th 2^nd 1,090^th

ROT13

976^th 832^nd 236^th 789^th 84^th 969^th

Rule 110

1,506^th 1,162^nd 966^th 672^nd 1,060^th 1,105^th 1,133^rd

Scrambled Sort

606^th 597^th 157^th 553^rd 607^th

Set

401^st 465^th 54^th

Seven Segment

1,010^th 245^th 1,088^th 549^th 433^rd

SI Units

107^th 370^th 163^rd

Sierpiński Triangle

1,407^th 1,487^th 889^th 1,350^th 348^th 753^rd 1,089^th 532^nd 1,939^th

Smith Numbers

1,052^nd 1,009^th 426^th 522^nd 796^th 274^th

Spelling Numbers

52^nd 319^th 208^th 332^nd 1,033^rd 808^th

Star Wars GPT

265^th

Star Wars Opening Crawl

130^th 272^nd

Sudoku

446^th 204^th 337^th 193^rd 252^nd 412^th

Sudoku (Fill-in)

241^st 345^th

Ten-pin Bowling

613^th 281^st 397^th 629^th 396^th

Tic-tac-toe

426^th 568^th 577^th 641^st

Time Distance

489^th 135^th 313^th

Tongue-twisters

852^nd 718^th 655^th 1,309^th 525^th 1,476^th 500^th 1,196^th 1,067^th 1,929^th 88^th 1,220^th 973^rd 85^th 2,228^th 390^th 309^th 966^th 617^th

Topological Sort

153^rd 354^th

Tower of Hanoi

860^th 1,080^th 1,322^nd 1,144^th 818^th 1,012^th 1,149^th 1,114^th 1,004^th 891^st 1,075^th 884^th 1,323^rd 783^rd 762^nd 609^th 1,029^th 1,005^th

Transpose Sentence

1^st 422^nd 791^st

Trinomial Triangle

789^th 384^th 603^rd 222^nd 582^nd 553^rd

United States

1,109^th 42^nd 1,077^th 1,219^th 1,194^th

Vampire Numbers

891^st 1,052^nd 1,385^th 460^th 699^th 299^th 503^rd

Van Eck Sequence

1,383^rd 1,448^th 1,496^th 1,274^th 1,432^nd 1,590^th 1,545^th 1,711^th 1,549^th 738^th 1,616^th 1,563^rd 1,521^st 1,505^th 758^th 1,677^th 1,623^rd 1,582^nd 626^th 1,634^th 1,399^th 1,341^st 1,250^th 1,137^th

Zeckendorf Representation

256^th 648^th 280^th 577^th 618^th

Zodiac Signs

246^th 554^th 650^th 605^th 658^th

1,413^th 588^th 780^th 1,033^rd 807^th 707^th 439^th 1,091^st 1,214^th 980^th 1,512^th 954^th 308^th 1,500^th 1,304^th 1,371^st 1,389^th 1,214^th 1,056^th 1,000^th 1,257^th 1,326^th 959^th 626^th 1,117^th 1,019^th 1,552^nd 1,415^th 1,355^th 705^th 1,455^th 553^rd 1,082^nd 618^th 1,071^st 1^st 1,192^nd 904^th 789^th 494^th 728^th 1,398^th 680^th 1,423^rd 1,292^nd 1,137^th 990^th 1,535^th 883^rd 1,523^rd 843^rd 1,314^th 566^th 747^th 926^th 338^th

2,356^th 1,659^th 1,026^th 1,455^th 1,139^th 947^th 787^th 1,351^st 1,596^th 1,577^th 2,140^th 1,950^th 719^th 2,153^rd 1,711^th 2,075^th 1,904^th 1,653^rd 2,002^nd 1,802^nd 1,612^th 1,727^th 1,364^th 1,000^th 880^th 1,203^rd 2,361^st 2,112^th 1,867^th 301^st 2,097^th 744^th 1,441^st 454^th 1,579^th 884^th 1,643^rd 1,281^st 1,175^th 628^th 1,056^th 1,845^th 1,210^th 2,117^th 1,910^th 2,115^th 1,549^th 2,297^th 1,260^th 2,297^th 1,148^th 1,807^th 852^nd 973^rd 1,375^th 1,929^th 417^th 1,402^nd 1,515^th 1,500^th 1,138^th

3,252^nd 2,693^rd 2,227^th 2,765^th 2,276^th 2,562^nd 2,619^th 2,615^th 3,614^th 3,097^th 1,561^st 3,596^th 3,780^th 3,254^th 2,923^rd 2,854^th 3,421^st 2,828^th 3,154^th 3,717^th 2,092^nd 2,544^th 2,418^th 2,073^rd 824^th 3,742^nd 3,231^st 1,812^th 4,015^th 2,190^th 2,489^th 548^th 2,076^th 7^th 3,097^th 2,360^th 2,028^th 1,793^rd 1,716^th 3,012^th 3,630^th 3,668^th 728^th 2,937^th 3,839^th 1,838^th 3,793^rd 2,064^th 1,250^th 1,618^th 3,140^th 1,438^th 2,432^nd 2,129^th 2,393^rd 2,240^th

1,901^st 1,624^th 1,425^th 1,658^th 1,447^th 1,575^th 1,603^rd 1,601^st 2,029^th 1,843^rd 1,084^th 2,022^nd 2,112^th 1,884^th 1,744^th 1,686^th 1,950^th 1,677^th 1,861^st 2,095^th 1,319^th 1,656^th 1,508^th 1,350^th 2,192^nd 2,114^th 1,881^st 2,224^th 1,407^th 1,503^rd 481^st 1,309^th 15^th 1,818^th 1,527^th 1,352^nd 1,207^th 1,162^nd 2,202^nd 1,789^th 2,038^th 2,065^th 1,969^th 1,754^th 2,139^th 1,228^th 2,120^th 1,349^th 1,860^th 1,110^th 1,331^st 1,847^th 1,033^rd 1,541^st 1,379^th 1,488^th 1,456^th

1,814^th 1,683^rd 1,510^th 1,725^th 1,815^th 1,646^th 1,753^rd 1,773^rd 2,172^nd 2,150^th 1,253^rd 2,155^th 2,107^th 1,989^th 1,917^th 1,906^th 2,081^st 1,776^th 1,927^th 2,230^th 1,426^th 1,738^th 1,590^th 1,620^th 2,359^th 2,288^th 1,942^nd 2,351^st 1,504^th 1,823^rd 882^nd 1,366^th 69^th 2,089^th 1,578^th 1,484^th 1,356^th 1,285^th 2,307^th 2,183^rd 2,161^st 573^rd 1,816^th 1,536^th 1,423^rd 2,251^st 1,161^st 1,316^th 1,445^th 2,224^th 1,202^nd 1,830^th 1,376^th 1,636^th 1,680^th

√2

2,216^th 1,960^th 1,768^th 1,929^th 2,125^th 1,865^th 2,080^th 2,011^th 2,465^th 2,528^th 1,448^th 2,533^rd 2,582^nd 2,295^th 2,209^th 2,211^th 2,327^th 2,074^th 2,273^rd 2,586^th 1,682^nd 1,947^th 1,851^st 2,028^th 2,745^th 2,665^th 2,286^th 2,735^th 1,741^st 2,232^nd 777^th 1,650^th 138^th 2,513^th 1,838^th 1,625^th 1,569^th 1,513^th 2,710^th 2,164^th 2,479^th 2,541^st 825^th 2,090^th 2,672^nd 1,748^th 2,639^th 1,725^th 2,615^th 1,331^st 1,469^th 1,693^rd 2,608^th 1,393^rd 2,101^st 1,660^th 1,806^th 1,942^nd

𝑒

3,213^th 3,065^th 1,582^nd 2,517^th 2,392^nd 1,793^rd 2,185^th 2,082^nd 1,455^th 1,964^th 1,825^th 2,826^th 2,576^th 1,450^th 2,910^th 3,052^nd 2,618^th 2,259^th 2,173^rd 2,874^th 2,205^th 2,654^th 3,017^th 1,835^th 2,026^th 1,716^th 1,635^th 3,187^th 2,956^th 2,701^st 1,639^th 3,173^rd 1,936^th 1,808^th 179^th 2,230^th 20^th 3,068^th 2,482^nd 1,985^th 1,686^th 1,662^nd 798^th 3,141^st 2,438^th 1,384^th 2,843^rd 529^th 2,300^th 3,071^st 1,771^st 1,357^th 1,204^th 2,576^th 1,298^th 1,475^th 1,852^nd 2,484^th 1,413^th 2,083^rd 2,047^th 2,109^th 1,683^rd

JOrE20 (he/him)

1 Referral