12 Days of Christmas
3,227th1,066th
1,448th2,897th921st1,620th
3,022nd1,523rd2,470th3,256th
2,425th1,704th3,176th1,504th3,595th3,516th
24 Game
731st
99 Bottles of Beer
2,895th
2,227th516th2,303rd
1,644th2,843rd
1,547th2,004th
2,999th
2,196th
Abundant Numbers
3,958th4,006th
4,087th3,837th1,289th2,117th
4,149th3,884th2,855th3,928th
1,015th4,172nd3,585th3,856th4,037th3,934th
Abundant Numbers (Long)
2,497th
807th
2,047th
1,567th
Arabic to Roman
1,204th
1,333rd
1,242nd
Arithmetic Numbers
1,047th
Arrows
913th
553rd
Ascending Primes
323rd
ASCII Table
1,663rd
1,916th1,443rd
1,561st1,041st
2,115th2,092nd1,273rd1,875th
1,451st
brainfuck
656th
776th
949th
Calendar
237th
Card Number Validation
681st
Catalan Numbers
1,646th1,568th
1,803rd1,850th698th1,848th
1,876th1,618th1,229th1,611th
1,039th1,899th1,444th1,780th1,715th1,538th
Catalan’s Constant
1,199th1,010th
1,387th1,480th946th1,475th
1,635th1,149th1,511th1,220th
1,429th1,622nd692nd1,376th1,115th972nd
Christmas Trees
2,868th2,737th
2,891st2,814th2,592nd2,785th
2,932nd2,687th400th2,757th
1,712th2,963rd2,571st2,762nd2,668th2,804th
Collatz
3,401st2,604th
3,366th3,271st1,456th3,358th
3,422nd3,264th1,069th3,333rd
806th3,396th3,160th2,438th3,271st3,313th
Continued Fractions
197th
CSS Colors
1,042nd984th
908th
1,040th
980th
939th
Cubes
1,282nd1,339th
1,490th1,415th1,209th1,463rd
1,513th1,411th472nd1,323rd
1,576th1,563rd1,129th1,305th1,248th1,230th
Day of Week
1,257th
1,208th
1,271st
Diamonds
2,192nd2,187th
2,204th2,248th1,982nd2,149th
2,298th2,073rd747th2,259th
491st2,348th1,940th2,241st2,093rd2,101st
Divisors
5,253rd5,173rd
5,245th5,178th1,307th5,220th
5,286th5,101st2,495th5,230th
1,316th5,270th5,027th5,117th5,144th5,161st
Emirp Numbers
2,047th1,935th
2,662nd2,260th1,369th2,092nd
2,643rd1,750th1,286th2,032nd
654th2,722nd1,312th1,707th2,167th2,176th
Emirp Numbers (Long)
742nd
1,043rd
375th
Emojify
845th717th
708th
879th
1,220th654th
800th
Evil Numbers
4,296th4,537th
4,564th3,782nd2,653rd4,002nd
4,718th4,095th3,159th3,946th
2,916th4,653rd2,530th3,481st4,342nd4,019th
Evil Numbers (Long)
2,577th2,603rd
2,633rd2,417th1,665th2,544th
2,612th2,480th1,865th2,521st
2,652nd2,630th2,373rd2,085th2,525th2,497th
Farey Sequence
825th
Fibonacci
7,663rd8,665th
7,434th7,264th1,012th2,173rd
9,408th6,830th3,381st7,390th
3,756th6,707th4,544th8,865th961st8,334th
Fizz Buzz
9,383rd1,473rd7,147th
8,464th6,593rd5,467th23rd
4,806th2,027th4,308th504th
1,586th3,191st8,534th3,652nd7,278th1,982nd
Foo Fizz Buzz Bar
1,036th1,916th
2,053rd3,238th1,518th3,209th
3,248th3,082nd2,071st139th
1,373rd3,267th3,039th2,583rd3,107th3,132nd
Forsyth–Edwards Notation
493rd
Fractions
1,036th
508th10th
Game of Life
719th
848th
Gijswijt’s Sequence
1,043rd
Happy Numbers
2,034th2,460th
2,623rd2,133rd1,442nd2,070th
2,795th2,014th2,430th2,243rd
1,428th2,851st1,149th1,325th2,506th2,307th
Happy Numbers (Long)
1,872nd1,751st
1,879th1,773rd1,143rd1,823rd
1,904th1,706th1,467th1,787th
1,285th1,910th1,619th1,630th1,724th1,511th
Hexdump
321st
Hilbert Curve
611th
Intersection
569th
1,313th
1,198th1,297th
Inventory Sequence
696th
ISBN
697th
786th
1,403rd
976th
Jacobi Symbol
16th
644th
Kaprekar Numbers
902nd
Kolakoski Constant
1,466th
1,415th
Kolakoski Sequence
1,779th
1,674th1,537th1,460th1,674th
1,686th1,585th985th1,724th
1,125th1,710th1,436th1,516th1,639th1,525th
Leap Years
4,581st4,588th
2,095th4,565th2,168th4,551st
4,635th4,521st42nd4,502nd
3,386th3,517th4,386th3,647th4,527th4,512th
Levenshtein Distance
482nd
88th1,090th672nd
850th255th
883rd1,083rd
Leyland Numbers
1,646th1,519th
1,634th1,655th1,366th1,613th
1,745th1,575th1,747th1,605th
611th1,732nd1,479th1,549th1,489th1,540th
ln 2
3rd
Look and Say
1,696th1,658th
1,879th1,772nd904th1,816th
1,804th1,617th530th1,756th
659th355th1,514th1,788th1,662nd1,640th
Lucky Numbers
1,330th1,324th
1,365th1,287th781st830th
1,379th1,238th899th1,310th
1,398th1,398th1,049th1,210th1,238th1,252nd
Lucky Tickets
425th
Mandelbrot
853rd
Maze
481st
Medal Tally
439th
Morse Decoder
665th
Morse Encoder
694th
Multitap Input
282nd
Musical Chords
583rd
540th
Niven Numbers
3,732nd3,688th
3,860th2,446th3,072nd3,637th
3,872nd3,572nd2,095th3,651st
1,642nd3,912th3,116th3,578th3,679th3,593rd
Niven Numbers (Long)
2,340th2,320th
2,377th2,249th2,066th2,294th
2,351st2,249th1,112th2,284th
1,313th2,335th2,121st2,237th2,249th2,203rd
Number Spiral
1,261st802nd
1,330th1,360th350th1,302nd1,342nd1,586th990th419th1,223rd
1,585th1,606th694th865th1,175th1,156th
Odious Numbers
3,530th3,653rd
3,730th3,239th2,240th3,394th
3,807th3,405th2,820th3,413th
2,615th3,790th2,392nd3,215th3,547th3,313th
Odious Numbers (Long)
2,328th2,346th
2,366th2,171st1,530th2,276th
2,376th2,224th1,752nd2,299th
2,397th2,362nd2,128th1,950th2,261st2,238th
Ordinal Numbers
1,190th262nd
680th
1,069th1,344th2nd
1,342nd
Pangram Grep
1,662nd
1,197th
429th
1,791st
Pascal’s Triangle
2,829th2,673rd
2,776th2,713th2,187th2,765th
2,850th2,625th1,914th2,773rd
1,648th2,843rd2,497th2,725th2,679th2,645th
Pernicious Numbers
3,002nd2,895th
3,119th2,621st2,243rd2,957th
3,070th2,785th2,768th2,938th
2,252nd3,086th2,302nd2,919th2,840th2,857th
Pernicious Numbers (Long)
1,257th
1,158th
949th
Poker
432nd
Prime Numbers
4,043rd3,987th
4,784th4,069th2,414th4,319th
5,008th4,014th2,011th3,635th
1,328th2,357th1,799th3,981st4,249th3,938th
Prime Numbers (Long)
2,804th2,829th
2,861st2,753rd1,520th2,861st2,846th2,900th2,702nd1,851st2,800th
1,129th1,433rd2,653rd2,531st2,753rd2,777th
QR Decoder
462nd
Quine
276th
1,806th1,638th
1,462nd1,339th552nd3,341st
3,865th1,753rd5,218th
Recamán
1,865th1,845th
1,840th1,745th1,462nd1,792nd
1,800th1,725th1,281st1,823rd
1,412th1,859th1,564th1,687th1,725th1,718th
Repeating Decimals
213th
506th
69th
Reverse Polish Notation
701st
362nd
Rijndael S-box
806th
Rock-paper-scissors-Spock-lizard
370th
710th
800th
Roman to Arabic
1,214th
1,220th
805th
1,168th
ROT13
881st
Rule 110
1,406th1,292nd
1,453rd1,354th1,216th1,406th
1,465th1,237th865th1,401st
1,488th1,488th1,184th1,406th1,237th1,309th
Scrambled Sort
575th
Seven Segment
911th736th
1,119th
1,104th
1,033rd
888th
Sierpiński Triangle
1,645th1,513th
1,851st1,086th1,071st1,812th
1,877th1,551st1,001st1,781st
1,058th1,839th1,292nd1,481st1,635th1,720th
Smith Numbers
1,311th1,307th
1,349th698th653rd1,323rd
1,380th1,174th1,392nd1,288th
836th773rd1,026th1,260th1,221st1,139th
Spelling Numbers
368th
702nd
923rd
1,044th
Star Wars Opening Crawl
453rd
511th
468th535th
496th
564th553rd
503rd
497th
Sudoku
141st
548th
Sudoku (Fill-in)
286th
349th
Ten-pin Bowling
510th
Tic-tac-toe
586th
Time Distance
346th
610th
636th
Tongue-twisters
1,010th796th
1,175th1,949th907th1,726th
2,081st1,604th1,022nd389th
1,723rd1,583rd743rd2,215th
1,018th
Tower of Hanoi
983rd971st
Transpose Sentence
713th
Trinomial Triangle
890th
United States
1,157th1,041st
896th
911th
1,087th632nd
1,017th
Vampire Numbers
1,138th952nd
1,277th1,220th801st1,248th
1,354th1,108th457th1,118th
1,355th898th1,185th1,020th1,028th
Van Eck Sequence
1,648th1,563rd
1,604th1,471st846th1,591st
1,585th1,532nd795th1,637th
1,010th1,637th1,355th1,455th1,492nd1,478th
Zeckendorf Representation
693rd
Zodiac Signs
577th
γ
1,044th
1st
1,403rd
λ
1,467th1,121st
2,100th2,026th1,107th2,056th
2,300th1,312th1,867th1,218th
2,024th2,326th979th1,953rd1,412th1,516th
π
2,702nd2,236th2,775th
3,265th3,432nd1,922nd1,051st
7th2,369th163rd3,030th
2,550th3,806th
3,140th2,441st2,402nd
τ
1,628th1,430th
1,889th1,955th1,284th1,916th
15th1,532nd126th1,778th
1,909th2,125th1,116th1,826th1,546th1,493rd
φ
1,689th1,516th
1,996th2,028th1,626th2,115th
213th1,584th46th1,880th
2,221st2,272nd1,323rd2,223rd1,837th1,601st
√2
1,966th1,777th
2,305th2,324th2,014th2,373rd
140th1,847th110th2,151st
2,569th2,634th1,477th2,609th2,111th1,815th
𝑒
2,403rd1,786th
2,629th2,885th1,606th2,722nd
20th2,015th244th2,449th
2,883rd2,997th1,485th2,495th2,093rd2,119th