12 Days of Christmas
3,278th1,709th
399th2,154th1,490th1,804th
2,816th1,260th1,432nd3,225th
1,165th642nd3,233rd2,099th3,419th3,373rd
24 Game
767th
99 Bottles of Beer
2,991st
1,228th1,051st2,582nd
1,496th1,874th
254th1,512th
2,945th
2,730th
Abundant Numbers
4,014th3,911th
4,140th3,855th1,419th2,521st
4,209th3,948th2,663rd3,938th
617th4,098th3,577th3,894th3,917th3,974th
Abundant Numbers (Long)
2,476th
1,036th
1,967th
1,457th
Arabic to Roman
1,414th
1,052nd
1,076th
Arithmetic Numbers
1,204th
Arrows
919th
781st
Ascending Primes
305th
ASCII Table
1,735th
1,660th1,536th
1,634th296th
2,119th2,072nd1,418th1,580th
1,528th
brainfuck
878th
388th
676th
Calendar
280th
Card Number Validation
745th
Catalan Numbers
1,649th1,568th
1,812th1,867th718th1,864th
1,894th1,575th1,170th1,619th
1,076th1,913th1,440th1,788th1,716th1,512th
Catalan’s Constant
1,145th945th
1,374th1,423rd874th1,555th
1,654th1,084th1,581st1,168th
1,361st1,630th468th1,315th1,053rd898th
Christmas Trees
2,892nd2,756th
2,915th2,685th2,601st2,797th
2,950th2,711th458th2,776th
1,428th2,926th2,578th2,668th2,691st2,817th
Collatz
3,420th2,686th
3,390th3,258th1,737th3,366th
3,440th3,288th1,316th3,361st
967th3,384th3,177th2,054th3,295th3,338th
Continued Fractions
261st
CSS Colors
930th955th
780th
901st
908th
832nd
Cubes
1,285th1,338th
1,475th1,213th1,260th1,443rd
1,493rd1,315th747th1,333rd
1,508th1,565th1,145th1,204th1,297th1,266th
Day of Week
1,287th
1,072nd
1,300th
Diamonds
2,217th2,213th
2,228th2,134th1,983rd2,178th
2,317th2,083rd414th2,285th
419th2,348th1,947th2,068th2,098th2,106th
Divisors
5,265th5,191st
5,257th5,200th1,686th5,232nd
5,309th5,112th2,064th5,242nd
1,574th5,273rd5,039th5,116th5,157th5,178th
Emirp Numbers
1,939th2,451st
2,499th2,429th1,455th2,281st
2,565th2,186th1,184th2,246th
878th2,584th966th1,963rd2,109th2,048th
Emirp Numbers (Long)
890th
872nd
479th
Emojify
899th822nd
888th
997th
1,192nd422nd
743rd
Evil Numbers
4,359th4,495th
4,614th3,473rd2,592nd4,050th
4,608th4,155th3,211th3,993rd
2,736th4,676th2,637th3,557th4,082nd4,067th
Evil Numbers (Long)
2,602nd2,631st
2,658th2,424th1,667th2,558th
2,613th2,497th1,888th2,534th
2,670th2,655th2,386th2,106th2,538th2,509th
Farey Sequence
768th
Fibonacci
7,708th8,709th
7,483rd6,950th882nd2,194th
9,481st6,874th3,453rd7,436th
4,120th6,748th4,577th8,910th1,090th8,371st
Fizz Buzz
9,588th2,227th7,429th
8,713th5,449th5,681st138th
4,845th3,372nd2,084th620th
3,120th1,377th8,807th2,642nd7,522nd3,243rd
Foo Fizz Buzz Bar
1,490th2,119th
2,217th3,171st1,875th3,202nd
3,291st3,093rd1,066th304th
1,507th3,233rd3,045th2,391st3,126th3,138th
Forsyth–Edwards Notation
619th
Fractions
1,212th
450th10th
Game of Life
748th
850th
Gijswijt’s Sequence
1,056th
Gray Code Encoder
436th
Happy Numbers
2,564th2,492nd
2,598th2,293rd1,567th2,136th
2,758th1,885th2,419th1,971st
1,640th2,660th1,265th1,746th2,368th2,073rd
Happy Numbers (Long)
1,882nd1,761st
1,888th1,700th1,206th1,830th
1,919th1,727th1,427th1,787th
1,188th1,905th1,610th1,598th1,696th1,512th
Hexdump
262nd
Hilbert Curve
471st
Intersection
782nd
1,301st
1,104th1,310th
Inventory Sequence
709th
ISBN
852nd
674th
1,370th
1,196th
Jacobi Symbol
13th
686th
Kaprekar Numbers
921st
Kolakoski Constant
1,474th
1,317th
Kolakoski Sequence
1,787th
1,692nd1,482nd1,469th1,692nd
1,649th1,595th1,000th1,733rd
1,044th1,725th1,447th1,489th1,649th1,543rd
Leap Years
4,605th4,611th
2,085th4,533rd1,884th4,587th
4,647th4,533rd55th4,517th
2,599th3,537th4,397th3,665th4,549th4,524th
Levenshtein Distance
530th
137th1,071st676th
924th279th
949th1,104th
Leyland Numbers
1,680th1,514th
1,669th1,629th1,349th1,640th
1,767th1,566th1,728th1,610th
781st1,747th1,461st1,473rd1,482nd1,543rd
ln 2
3rd
Look and Say
1,709th1,663rd
1,893rd1,691st1,047th1,836th
1,819th1,620th537th1,789th
728th245th1,506th1,764th1,666th1,645th
Lucky Numbers
1,330th1,326th
1,389th1,216th784th841st
1,404th1,239th802nd1,313th
1,414th1,414th1,013th1,179th1,239th1,253rd
Lucky Tickets
449th
Mandelbrot
892nd
Maze
488th
Medal Tally
441st
Morse Decoder
508th
Morse Encoder
556th
Multitap Input
310th
Musical Chords
568th
555th
Niven Numbers
3,754th3,692nd
3,901st2,457th3,108th3,659th
3,835th3,600th2,196th3,672nd
591st3,842nd3,134th3,593rd3,628th3,611th
Niven Numbers (Long)
2,350th2,328th
2,400th2,201st2,075th2,302nd
2,361st2,264th1,117th2,292nd
838th2,344th2,125th2,251st2,201st2,222nd
Number Spiral
1,293rd805th
1,383rd1,156th365th1,343rd1,397th1,618th978th439th1,251st
1,604th1,395th568th881st1,201st1,184th
Odious Numbers
3,580th3,696th
3,784th3,111th2,306th3,435th
3,709th3,446th2,871st3,457th
2,278th3,778th2,458th3,283rd3,368th3,358th
Odious Numbers (Long)
2,344th2,376th
2,397th2,181st1,527th2,294th
2,372nd2,245th1,765th2,318th
2,421st2,393rd2,145th1,962nd2,276th2,254th
Ordinal Numbers
1,365th236th
801st
1,301st1,407th3rd
1,471st
Pangram Grep
1,779th
1,425th
383rd
1,714th
Pascal’s Triangle
2,856th2,681st
2,794th2,669th2,218th2,783rd
2,855th2,626th1,975th2,791st
1,468th2,846th2,499th2,721st2,687th2,646th
Pernicious Numbers
3,019th2,911th
3,152nd2,631st2,264th2,977th
3,049th2,808th2,782nd2,955th
2,097th3,084th2,315th2,933rd2,817th2,873rd
Pernicious Numbers (Long)
1,251st
1,162nd
806th
Poker
335th
Prime Numbers
4,162nd3,783rd
4,860th4,181st2,238th4,403rd
4,987th4,128th2,138th3,755th
1,188th1,868th1,924th4,092nd3,582nd4,052nd
Prime Numbers (Long)
2,815th2,849th
2,884th2,764th1,516th2,884th2,867th2,924th2,709th1,785th2,811th
1,117th1,437th2,660th2,547th2,764th2,789th
QR Decoder
465th
Quine
279th
1,809th1,641st
1,464th1,341st554th3,360th
3,877th1,756th5,230th
Recamán
1,879th1,864th
1,857th1,694th1,469th1,806th
1,798th1,733rd1,310th1,830th
1,402nd1,886th1,558th1,634th1,733rd1,726th
Repeating Decimals
236th
530th
71st
Reverse Polish Notation
848th
432nd
Rijndael S-box
880th
Rock-paper-scissors-Spock-lizard
294th
595th
969th
Roman to Arabic
1,255th
1,123rd
621st
1,223rd
ROT13
898th
Rule 110
1,376th1,277th
1,488th1,303rd1,227th1,376th
1,502nd1,238th701st1,367th
1,465th1,465th1,193rd1,287th1,303rd1,317th
Scrambled Sort
580th
Seven Segment
1,096th734th
1,010th
1,078th
1,008th
1,100th
Sierpiński Triangle
1,667th1,555th
1,890th1,039th1,080th1,858th
1,912th1,589th886th1,817th
895th1,839th1,380th1,500th1,657th1,763rd
Smith Numbers
1,337th1,333rd
1,382nd378th762nd1,351st
1,402nd1,178th1,426th1,312th
746th722nd987th1,160th1,247th1,148th
Spelling Numbers
486th
528th
900th
1,017th
Star Wars Opening Crawl
458th
521st
474th520th
471st
550th543rd
477th
464th
Sudoku
204th
546th
Sudoku (Fill-in)
309th
280th
Ten-pin Bowling
456th
Tic-tac-toe
609th
Time Distance
536th
510th
608th
Tongue-twisters
1,416th1,067th
1,260th1,077th976th1,869th
2,146th1,633rd328th721st
778th1,185th934th1,691st
1,129th
Tower of Hanoi
999th988th
Transpose Sentence
760th
Trinomial Triangle
902nd
United States
1,084th1,008th
816th
844th
1,147th671st
1,057th
Vampire Numbers
1,193rd962nd
1,241st1,012th731st1,262nd
1,376th1,032nd509th1,167th
1,318th766th978th1,043rd1,051st
Van Eck Sequence
1,672nd1,568th
1,622nd1,461st852nd1,597th
1,589th1,534th807th1,661st
1,008th1,661st1,351st1,433rd1,493rd1,480th
Zeckendorf Representation
698th
Zodiac Signs
545th
γ
1,054th
1st
1,256th
λ
735th853rd
2,016th1,602nd1,404th2,107th
2,370th698th2,180th927th
1,439th2,334th560th1,558th1,036th971st
π
2,668th2,184th2,741st
3,399th3,452nd1,834th1,085th
23rd2,333rd199th2,849th
2,181st3,905th
3,040th2,409th2,366th
τ
1,603rd1,383rd
1,934th1,956th1,219th1,984th
25th1,499th139th1,682nd
1,792nd2,169th1,066th1,767th1,511th1,468th
φ
1,648th1,472nd
1,977th1,955th1,578th2,130th
220th1,547th15th1,761st
2,232nd2,290th1,278th2,240th1,825th1,561st
√2
1,949th1,741st
2,313th2,285th2,026th2,380th
163rd1,817th13th1,997th
2,442nd2,673rd1,441st2,632nd2,114th1,783rd
𝑒
2,402nd1,737th
2,560th2,784th1,562nd2,716th
19th1,982nd262nd2,448th
2,705th3,067th1,439th2,364th2,040th2,072nd