12 Days of Christmas
3,227th1,063rd
1,452nd2,897th924th1,624th
3,022nd1,528th2,470th3,263rd
2,425th1,693rd3,177th1,509th3,631st3,547th
24 Game
732nd
99 Bottles of Beer
2,898th
2,227th517th2,304th
1,644th2,846th
1,547th2,004th
3,002nd
2,196th
Abundant Numbers
3,982nd4,032nd
4,112th3,846th1,231st2,134th
4,189th3,900th2,856th3,946th
1,018th4,216th3,588th3,865th4,067th3,952nd
Abundant Numbers (Long)
2,523rd
810th
2,046th
1,572nd
Arabic to Roman
1,205th
1,332nd
1,243rd
Arithmetic Numbers
1,050th
Arrows
913th
554th
Ascending Primes
322nd
ASCII Table
1,663rd
1,917th1,442nd
1,561st1,040th
2,116th2,093rd1,272nd1,875th
1,450th
brainfuck
658th
774th
949th
Calendar
243rd
Card Number Validation
688th
Catalan Numbers
1,664th1,578th
1,842nd1,894th701st1,892nd
1,922nd1,632nd1,231st1,624th
1,042nd1,949th1,446th1,816th1,745th1,545th
Catalan’s Constant
1,229th1,031st
1,428th1,526th962nd1,521st
1,692nd1,179th1,561st1,246th
1,474th1,677th699th1,418th1,140th990th
Christmas Trees
2,875th2,744th
2,898th2,821st2,598th2,792nd
2,938th2,694th404th2,764th
1,715th2,969th2,577th2,769th2,675th2,811th
Collatz
3,439th2,601st
3,401st3,290th1,462nd3,389th
3,465th3,282nd1,064th3,362nd
806th3,434th3,166th2,424th3,290th3,338th
Continued Fractions
199th
CSS Colors
1,044th987th
904th
1,042nd
984th
941st
Cubes
1,287th1,344th
1,496th1,420th1,212th1,469th
1,519th1,416th475th1,328th
1,581st1,568th1,133rd1,310th1,253rd1,234th
Day of Week
1,258th
1,210th
1,272nd
Diamonds
2,193rd2,188th
2,205th2,248th1,983rd2,150th
2,298th2,074th750th2,259th
495th2,348th1,941st2,241st2,094th2,102nd
Divisors
5,287th5,200th
5,276th5,205th1,311th5,251st
5,326th5,117th2,497th5,261st
1,319th5,307th5,030th5,131st5,167th5,187th
Emirp Numbers
2,062nd1,953rd
2,696th2,281st1,374th2,109th
2,671st1,761st1,290th2,047th
652nd2,768th1,316th1,706th2,193rd2,178th
Emirp Numbers (Long)
743rd
1,040th
381st
Emojify
847th719th
710th
881st
1,221st656th
802nd
Evil Numbers
4,322nd4,571st
4,589th3,796th2,666th4,029th
4,758th4,116th3,169th3,963rd
2,926th4,689th2,538th3,493rd4,368th4,019th
Evil Numbers (Long)
2,616th2,643rd
2,676th2,431st1,666th2,575th
2,653rd2,502nd1,865th2,548th
2,700th2,673rd2,379th2,087th2,552nd2,520th
Farey Sequence
829th
Fibonacci
7,685th8,690th
7,455th7,284th1,019th2,179th
9,464th6,845th3,389th7,411th
3,768th6,721st4,574th8,892nd967th8,357th
Fizz Buzz
9,352nd1,475th7,138th
8,445th6,587th5,467th23rd
4,808th2,032nd4,311th504th
1,588th3,196th8,514th3,654th7,268th1,986th
Foo Fizz Buzz Bar
1,040th1,919th
2,055th3,241st1,521st3,212th
3,251st3,085th2,072nd139th
1,375th3,270th3,042nd2,576th3,110th3,135th
Forsyth–Edwards Notation
497th
Fractions
1,041st
510th10th
Game of Life
721st
849th
Gijswijt’s Sequence
1,077th
Gray Code Encoder
436th
Happy Numbers
2,048th2,482nd
2,646th2,150th1,448th2,084th
2,829th2,028th2,458th2,263rd
1,431st2,887th1,154th1,328th2,526th2,326th
Happy Numbers (Long)
1,905th1,767th
1,911th1,794th1,144th1,849th
1,939th1,719th1,465th1,808th
1,284th1,948th1,616th1,629th1,731st1,510th
Hexdump
322nd
Hilbert Curve
621st
Intersection
571st
1,315th
1,202nd1,299th
Inventory Sequence
697th
ISBN
699th
787th
1,402nd
979th
Jacobi Symbol
16th
657th
Kaprekar Numbers
973rd
Kolakoski Constant
1,515th
1,462nd
Kolakoski Sequence
1,838th
1,721st1,565th1,473rd1,721st
1,734th1,620th990th1,777th
1,131st1,761st1,445th1,539th1,682nd1,548th
Leap Years
4,614th4,621st
2,033rd4,596th2,169th4,581st
4,672nd4,544th42nd4,522nd
3,389th3,522nd4,392nd3,634th4,552nd4,533rd
Levenshtein Distance
465th
75th1,070th652nd
829th244th
862nd1,063rd
Leyland Numbers
1,679th1,536th
1,668th1,688th1,369th1,646th
1,791st1,607th1,795th1,633rd
612th1,778th1,489th1,579th1,501st1,562nd
ln 2
3rd
Look and Say
1,729th1,687th
1,935th1,813th915th1,866th
1,851st1,640th537th1,795th
666th363rd1,518th1,832nd1,691st1,667th
Lucky Numbers
1,358th1,352nd
1,403rd1,310th784th833rd
1,418th1,257th902nd1,337th
1,438th1,438th1,050th1,226th1,257th1,272nd
Lucky Tickets
427th
Mandelbrot
859th
Maze
484th
Medal Tally
442nd
Morse Decoder
668th
Morse Encoder
697th
Multitap Input
285th
Musical Chords
590th
547th
Niven Numbers
3,775th3,727th
3,913th2,476th3,099th3,674th
3,926th3,614th2,119th3,690th
1,654th3,969th3,143rd3,608th3,719th3,629th
Niven Numbers (Long)
2,335th2,315th
2,372nd2,244th2,060th2,289th
2,346th2,244th1,113th2,279th
1,318th2,330th2,115th2,232nd2,244th2,198th
Number Spiral
1,266th806th
1,333rd1,364th352nd1,305th1,345th1,589th994th422nd1,228th
1,588th1,609th697th869th1,180th1,161st
Odious Numbers
3,552nd3,680th
3,762nd3,246th2,246th3,410th
3,842nd3,420th2,828th3,428th
2,622nd3,824th2,397th3,228th3,569th3,326th
Odious Numbers (Long)
2,364th2,384th
2,406th2,180th1,532nd2,309th
2,417th2,249th1,752nd2,330th
2,444th2,402nd2,132nd1,949th2,287th2,260th
Ordinal Numbers
1,191st263rd
685th
1,071st1,343rd2nd
1,341st
Pangram Grep
1,669th
1,200th
433rd
1,797th
Pascal’s Triangle
2,881st2,704th
2,808th2,747th2,193rd2,808th
2,904th2,649th1,913th2,820th
1,655th2,896th2,507th2,762nd2,709th2,673rd
Pernicious Numbers
3,027th2,909th
3,155th2,625th2,243rd2,977th
3,101st2,796th2,778th2,957th
2,257th3,118th2,314th2,935th2,849th2,872nd
Pernicious Numbers (Long)
1,256th
1,157th
950th
Poker
431st
Prime Numbers
4,068th3,997th
4,814th4,082nd2,405th4,341st
5,047th4,033rd2,025th3,648th
1,332nd2,362nd1,795th3,971st4,269th3,951st
Prime Numbers (Long)
2,834th2,867th
2,899th2,778th1,526th2,899th2,884th2,946th2,717th1,855th2,830th
1,134th1,436th2,660th2,537th2,778th2,803rd
QR Decoder
465th
Quine
280th
1,811th1,643rd
1,445th1,344th556th3,343rd
3,866th1,759th5,215th
Recamán
1,910th1,888th
1,883rd1,774th1,467th1,826th
1,834th1,751st1,285th1,858th
1,416th1,904th1,570th1,710th1,751st1,743rd
Repeating Decimals
216th
508th
69th
Reverse Polish Notation
702nd
364th
Rijndael S-box
828th
Rock-paper-scissors-Spock-lizard
371st
710th
798th
Roman to Arabic
1,214th
1,220th
806th
1,169th
ROT13
886th
Rule 110
1,408th1,294th
1,455th1,356th1,218th1,408th
1,467th1,239th867th1,403rd
1,490th1,490th1,186th1,408th1,239th1,311th
Scrambled Sort
576th
Seven Segment
914th738th
1,123rd
1,108th
1,037th
890th
Sierpiński Triangle
1,650th1,519th
1,855th1,090th1,075th1,816th
1,881st1,557th1,005th1,785th
1,062nd1,843rd1,295th1,485th1,640th1,724th
Smith Numbers
1,341st1,337th
1,383rd695th651st1,354th
1,418th1,190th1,433rd1,314th
834th768th1,026th1,277th1,233rd1,151st
Spelling Numbers
371st
705th
925th
1,046th
Star Wars Opening Crawl
454th
512th
469th536th
497th
565th554th
504th
498th
Sudoku
141st
545th
Sudoku (Fill-in)
290th
352nd
Ten-pin Bowling
511th
Tic-tac-toe
584th
Time Distance
347th
611th
637th
Tongue-twisters
1,007th795th
1,174th1,943rd904th1,720th
2,075th1,598th1,019th388th
1,717th1,577th744th2,208th
1,015th
Tower of Hanoi
998th986th
Transpose Sentence
715th
Trinomial Triangle
947th
United States
1,160th1,046th
902nd
916th
1,091st637th
1,022nd
Vampire Numbers
1,163rd959th
1,302nd1,249th802nd1,280th
1,395th1,134th462nd1,126th
1,397th900th1,209th1,031st1,039th
Van Eck Sequence
1,683rd1,590th
1,622nd1,488th849th1,622nd
1,614th1,557th797th1,672nd
1,012th1,672nd1,360th1,471st1,512th1,495th
Zeckendorf Representation
696th
Zodiac Signs
579th
γ
1,053rd
1st
1,451st
λ
1,487th1,132nd
2,130th2,055th1,118th2,085th
2,333rd1,328th1,894th1,230th
2,053rd2,359th986th1,980th1,429th1,533rd
π
2,726th2,250th2,799th
3,304th3,462nd1,927th1,056th
7th2,389th163rd3,062nd
2,571st3,855th
3,175th2,461st2,422nd
τ
1,654th1,446th
1,930th1,998th1,292nd1,958th
15th1,553rd129th1,812th
1,951st2,175th1,116th1,863rd1,567th1,513th
φ
1,715th1,531st
2,036th2,070th1,643rd2,159th
213th1,603rd46th1,915th
2,271st2,327th1,330th2,273rd1,870th1,622nd
√2
1,990th1,792nd
2,342nd2,362nd2,039th2,413th
141st1,866th111th2,182nd
2,616th2,685th1,479th2,658th2,141st1,832nd
𝑒
2,434th1,801st
2,671st2,931st1,613th2,765th
119th2,036th246th2,494th
2,929th3,046th1,489th2,483rd2,117th2,143rd