12 Days of Christmas
3,286th1,709th
393rd2,152nd1,490th1,800th
2,818th1,252nd1,433rd3,228th
1,158th646th3,236th2,096th3,440th3,389th
24 Game
765th
99 Bottles of Beer
3,011th
1,235th1,055th2,601st
1,502nd1,886th
257th1,518th
2,964th
2,749th
Abundant Numbers
4,045th3,932nd
4,183rd3,882nd1,429th2,525th
4,261st3,973rd2,669th3,962nd
621st4,136th3,582nd3,914th3,938th4,002nd
Abundant Numbers (Long)
2,507th
1,044th
1,972nd
1,467th
Arabic to Roman
1,417th
1,056th
1,077th
Arithmetic Numbers
1,214th
Arrows
927th
799th
Ascending Primes
310th
ASCII Table
1,740th
1,666th1,542nd
1,640th297th
2,127th2,080th1,424th1,586th
1,534th
brainfuck
881st
381st
668th
Calendar
292nd
Card Number Validation
755th
Catalan Numbers
1,657th1,569th
1,819th1,874th723rd1,871st
1,901st1,575th1,170th1,627th
1,078th1,920th1,443rd1,795th1,723rd1,512th
Catalan’s Constant
1,153rd955th
1,381st1,430th883rd1,564th
1,662nd1,093rd1,590th1,175th
1,368th1,638th476th1,321st1,063rd907th
Christmas Trees
2,899th2,764th
2,922nd2,692nd2,609th2,804th
2,957th2,719th463rd2,781st
1,433rd2,935th2,586th2,675th2,699th2,824th
Collatz
3,441st2,700th
3,411th3,278th1,747th3,388th
3,460th3,307th1,329th3,383rd
978th3,405th3,189th2,055th3,314th3,351st
Continued Fractions
269th
CSS Colors
937th962nd
783rd
914th
917th
838th
Cubes
1,311th1,369th
1,507th1,229th1,281st1,507th
1,541st1,343rd745th1,363rd
1,560th1,621st1,158th1,218th1,324th1,289th
Day of Week
1,292nd
1,081st
1,305th
Diamonds
2,223rd2,219th
2,234th2,134th1,988th2,184th
2,322nd2,089th423rd2,289th
434th2,352nd1,953rd2,074th2,134th2,101st
Divisors
5,319th5,242nd
5,306th5,251st1,700th5,283rd
5,370th5,144th2,081st5,293rd
1,580th5,328th5,058th5,147th5,196th5,221st
Emirp Numbers
1,948th2,463rd
2,510th2,441st1,459th2,293rd
2,576th2,198th1,201st2,257th
871st2,595th971st2,008th2,121st2,059th
Emirp Numbers (Long)
887th
870th
479th
Emojify
904th827th
893rd
1,003rd
1,197th423rd
747th
Evil Numbers
4,398th4,538th
4,659th3,481st2,609th4,093rd
4,658th4,191st3,232nd4,026th
2,752nd4,728th2,654th3,580th4,117th4,080th
Evil Numbers (Long)
2,649th2,682nd
2,715th2,445th1,674th2,596th
2,661st2,529th1,892nd2,569th
2,730th2,711th2,399th2,114th2,574th2,543rd
Farey Sequence
786th
Fibonacci
7,756th8,743rd
7,525th6,995th783rd2,210th
9,534th6,919th3,474th7,480th
4,143rd6,791st4,627th8,955th1,102nd8,413th
Fizz Buzz
9,578th2,240th7,441st
8,713th5,459th5,709th141st
4,871st3,387th2,096th627th
3,139th1,388th8,807th2,653rd7,535th3,261st
Foo Fizz Buzz Bar
1,509th2,138th
2,238th3,212th1,887th3,252nd
3,353rd3,120th1,081st303rd
1,528th3,285th3,064th2,400th3,160th3,174th
Forsyth–Edwards Notation
621st
Fractions
1,223rd
455th10th
Game of Life
754th
859th
Gijswijt’s Sequence
1,058th
Gray Code Encoder
497th
Happy Numbers
2,570th2,495th
2,604th2,296th1,574th2,142nd
2,760th1,893rd2,424th1,976th
1,644th2,664th1,273rd1,752nd2,374th2,080th
Happy Numbers (Long)
1,890th1,770th
1,896th1,712th1,214th1,839th
1,927th1,735th1,437th1,796th
1,169th1,913th1,618th1,607th1,704th1,522nd
Hexdump
267th
Hilbert Curve
480th
Intersection
780th
1,306th
1,109th1,316th
Inventory Sequence
715th
ISBN
862nd
679th
1,376th
1,201st
Jacobi Symbol
13th
692nd
Kaprekar Numbers
947th
Kolakoski Constant
1,521st
1,303rd
Kolakoski Sequence
1,851st
1,744th1,504th1,484th1,744th
1,696th1,636th1,011th1,789th
1,056th1,780th1,463rd1,517th1,696th1,576th
Leap Years
4,633rd4,659th
2,001st4,582nd1,952nd4,616th
4,712th4,577th57th4,559th
2,559th3,544th4,443rd3,658th4,638th4,566th
Levenshtein Distance
594th
118th1,065th667th
917th273rd
942nd1,097th
Leyland Numbers
1,681st1,515th
1,670th1,631st1,349th1,642nd
1,769th1,567th1,730th1,612th
782nd1,749th1,462nd1,474th1,483rd1,544th
ln 2
3rd
Look and Say
1,744th1,691st
1,949th1,726th1,060th1,887th
1,867th1,637th541st1,833rd
739th255th1,518th1,809th1,695th1,670th
Lucky Numbers
1,345th1,341st
1,403rd1,246th799th853rd
1,418th1,246th815th1,327th
1,429th1,429th1,031st1,187th1,246th1,267th
Lucky Tickets
454th
Mandelbrot
903rd
Maze
496th
Medal Tally
442nd
Morse Decoder
512th
Morse Encoder
559th
Multitap Input
321st
Musical Chords
600th
594th
Niven Numbers
3,804th3,741st
3,953rd2,492nd3,151st3,709th
3,886th3,649th2,228th3,721st
611th3,894th3,158th3,642nd3,677th3,657th
Niven Numbers (Long)
2,395th2,369th
2,453rd2,218th2,079th2,336th
2,408th2,294th1,124th2,324th
837th2,388th2,131st2,278th2,218th2,243rd
Number Spiral
1,293rd804th
1,383rd1,155th370th1,343rd1,397th1,617th977th443rd1,250th
1,602nd1,395th570th879th1,200th1,183rd
Odious Numbers
3,623rd3,745th
3,839th3,124th2,320th3,473rd
3,760th3,484th2,889th3,490th
2,293rd3,832nd2,472nd3,312th3,403rd3,394th
Odious Numbers (Long)
2,384th2,422nd
2,448th2,197th1,532nd2,328th
2,418th2,272nd1,769th2,353rd
2,477th2,443rd2,153rd1,967th2,306th2,282nd
Ordinal Numbers
1,367th242nd
812th
1,302nd1,409th3rd
1,474th
Pangram Grep
1,784th
1,432nd
400th
1,721st
Pascal’s Triangle
2,866th2,691st
2,804th2,674th2,230th2,793rd
2,865th2,636th1,985th2,801st
1,481st2,856th2,508th2,731st2,697th2,656th
Pernicious Numbers
3,022nd2,914th
3,155th2,633rd2,265th2,979th
3,053rd2,810th2,784th2,957th
2,096th3,088th2,316th2,936th2,819th2,875th
Pernicious Numbers (Long)
1,263rd
1,173rd
819th
Poker
332nd
Prime Numbers
4,201st3,819th
4,911th4,215th2,261st4,448th
5,045th4,170th2,162nd3,793rd
1,192nd1,881st1,940th4,108th3,607th4,088th
Prime Numbers (Long)
2,869th2,909th
2,947th2,809th1,532nd2,947th2,927th2,995th2,743rd1,808th2,864th
1,136th1,455th2,687th2,573rd2,809th2,838th
QR Decoder
465th
Quine
281st
1,824th1,654th
1,476th1,351st558th3,353rd
3,879th1,773rd5,231st
Recamán
1,888th1,872nd
1,865th1,702nd1,478th1,815th
1,807th1,741st1,318th1,839th
1,411th1,895th1,566th1,642nd1,741st1,734th
Repeating Decimals
235th
530th
71st
Reverse Polish Notation
853rd
436th
Rijndael S-box
886th
Rock-paper-scissors-Spock-lizard
295th
597th
972nd
Roman to Arabic
1,260th
1,126th
621st
1,227th
ROT13
906th
Rule 110
1,376th1,278th
1,488th1,305th1,228th1,376th
1,502nd1,239th705th1,367th
1,465th1,465th1,195th1,288th1,305th1,319th
Scrambled Sort
588th
Seven Segment
1,098th738th
1,014th
1,081st
1,012th
1,101st
Sierpiński Triangle
1,671st1,556th
1,894th1,040th1,082nd1,862nd
1,915th1,591st888th1,821st
896th1,843rd1,381st1,520th1,660th1,765th
Smith Numbers
1,340th1,336th
1,386th379th764th1,355th
1,406th1,181st1,430th1,314th
748th725th990th1,162nd1,250th1,150th
Spelling Numbers
483rd
523rd
907th
1,023rd
Star Wars Opening Crawl
463rd
523rd
478th522nd
475th
553rd546th
481st
472nd
Sudoku
205th
543rd
Sudoku (Fill-in)
305th
278th
Ten-pin Bowling
457th
Tic-tac-toe
613th
Time Distance
538th
513th
610th
Tongue-twisters
1,427th1,072nd
1,265th1,080th984th1,896th
2,183rd1,649th331st725th
782nd1,190th929th1,697th
1,131st
Tower of Hanoi
1,056th1,046th
Transpose Sentence
765th
Trinomial Triangle
932nd
United States
1,081st1,007th
817th
845th
1,145th669th
1,054th
Vampire Numbers
1,187th958th
1,234th1,164th731st1,261st
1,373rd1,018th514th1,151st
1,316th756th973rd1,033rd1,040th
Van Eck Sequence
1,688th1,581st
1,638th1,475th863rd1,613th
1,605th1,550th820th1,677th
1,021st1,677th1,365th1,446th1,507th1,494th
Zeckendorf Representation
705th
Zodiac Signs
550th
γ
1,066th
1st
1,272nd
λ
747th867th
2,087th1,923rd1,427th2,138th
2,405th686th2,200th943rd
1,464th2,369th586th1,582nd1,052nd999th
π
2,666th2,184th2,739th
3,399th3,452nd1,833rd1,096th
24th2,331st203rd2,848th
2,181st3,905th
3,039th2,406th2,364th
τ
1,603rd1,384th
1,938th1,960th1,222nd1,988th
26th1,499th144th1,684th
1,794th2,173rd1,071st1,770th1,511th1,468th
φ
1,651st1,480th
1,980th1,958th1,582nd2,133rd
225th1,550th16th1,765th
2,236th2,294th1,286th2,244th1,829th1,564th
√2
1,949th1,746th
2,314th2,286th2,026th2,381st
166th1,817th13th1,997th
2,442nd2,673rd1,447th2,632nd2,114th1,784th
𝑒
2,409th1,745th
2,566th2,784th1,572nd2,723rd
19th1,989th230th2,455th
2,712th3,076th1,452nd2,371st2,048th2,079th