12 Days of Christmas
3,277th1,725th
399th2,154th1,489th1,804th
2,816th1,258th1,431st3,224th
1,163rd640th3,232nd2,099th3,418th3,372nd
24 Game
766th
99 Bottles of Beer
2,989th
1,226th1,049th2,580th
1,493rd1,872nd
253rd1,509th
2,943rd
2,728th
Abundant Numbers
4,010th3,907th
4,135th3,851st1,416th2,518th
4,204th3,944th2,660th3,934th
613th4,093rd3,573rd3,890th3,913th3,970th
Abundant Numbers (Long)
2,475th
1,035th
1,966th
1,457th
Arabic to Roman
1,413th
1,051st
1,075th
Arithmetic Numbers
1,203rd
Arrows
918th
779th
Ascending Primes
304th
ASCII Table
1,734th
1,659th1,535th
1,633rd296th
2,118th2,071st1,418th1,579th
1,527th
brainfuck
877th
386th
674th
Calendar
279th
Card Number Validation
739th
Catalan Numbers
1,647th1,566th
1,809th1,864th716th1,861st
1,891st1,573rd1,166th1,617th
1,072nd1,910th1,438th1,785th1,713th1,510th
Catalan’s Constant
1,147th945th
1,374th1,423rd874th1,555th
1,654th1,085th1,581st1,168th
1,361st1,630th463rd1,315th1,054th898th
Christmas Trees
2,891st2,755th
2,914th2,684th2,600th2,796th
2,949th2,710th456th2,775th
1,428th2,925th2,577th2,667th2,690th2,816th
Collatz
3,416th2,681st
3,386th3,254th1,732nd3,361st
3,435th3,284th1,312th3,356th
962nd3,380th3,173rd2,052nd3,291st3,334th
Continued Fractions
261st
CSS Colors
929th954th
778th
900th
907th
831st
Cubes
1,284th1,337th
1,474th1,212th1,259th1,442nd
1,492nd1,314th746th1,332nd
1,507th1,564th1,144th1,203rd1,296th1,265th
Day of Week
1,286th
1,070th
1,299th
Diamonds
2,215th2,211th
2,226th2,132nd1,981st2,176th
2,315th2,081st414th2,283rd
419th2,346th1,945th2,066th2,096th2,104th
Divisors
5,261st5,187th
5,253rd5,196th1,684th5,228th
5,305th5,108th2,061st5,238th
1,572nd5,269th5,035th5,112th5,153rd5,174th
Emirp Numbers
1,935th2,446th
2,494th2,424th1,453rd2,276th
2,560th2,181st1,191st2,241st
876th2,579th964th1,958th2,104th2,043rd
Emirp Numbers (Long)
889th
870th
477th
Emojify
898th819th
887th
996th
1,191st420th
739th
Evil Numbers
4,359th4,489th
4,608th3,468th2,588th4,045th
4,602nd4,150th3,207th3,988th
2,732nd4,670th2,633rd3,552nd4,077th4,062nd
Evil Numbers (Long)
2,599th2,627th
2,654th2,421st1,667th2,555th
2,609th2,494th1,888th2,531st
2,666th2,651st2,383rd2,105th2,535th2,506th
Farey Sequence
767th
Fibonacci
7,704th8,704th
7,479th6,947th877th2,190th
9,476th6,871st3,451st7,432nd
4,117th6,746th4,575th8,905th1,085th8,366th
Fizz Buzz
9,585th2,227th7,427th
8,711th5,446th5,679th137th
4,843rd3,370th2,084th619th
3,119th1,376th8,805th2,641st7,520th3,242nd
Foo Fizz Buzz Bar
1,489th2,118th
2,216th3,170th1,873rd3,201st
3,290th3,092nd1,065th303rd
1,506th3,232nd3,044th2,390th3,125th3,137th
Forsyth–Edwards Notation
616th
Fractions
1,210th
449th10th
Game of Life
748th
850th
Gijswijt’s Sequence
1,056th
Happy Numbers
2,560th2,488th
2,594th2,289th1,564th2,132nd
2,754th1,882nd2,417th1,967th
1,636th2,656th1,262nd1,742nd2,364th2,069th
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
780th
1,300th
1,103rd1,309th
Inventory Sequence
707th
ISBN
851st
673rd
1,370th
1,195th
Jacobi Symbol
13th
676th
Kaprekar Numbers
921st
Kolakoski Constant
1,472nd
1,315th
Kolakoski Sequence
1,785th
1,690th1,480th1,467th1,690th
1,647th1,593rd997th1,731st
1,041st1,723rd1,445th1,487th1,647th1,541st
Leap Years
4,602nd4,608th
2,083rd4,530th1,882nd4,584th
4,644th4,530th55th4,514th
2,597th3,534th4,394th3,662nd4,546th4,521st
Levenshtein Distance
530th
137th1,071st675th
924th279th
949th1,104th
Leyland Numbers
1,680th1,514th
1,669th1,629th1,349th1,640th
1,767th1,566th1,728th1,610th
780th1,747th1,461st1,473rd1,482nd1,543rd
ln 2
3rd
Look and Say
1,704th1,658th
1,888th1,686th1,046th1,831st
1,814th1,615th537th1,784th
728th245th1,506th1,759th1,661st1,640th
Lucky Numbers
1,330th1,326th
1,389th1,216th783rd840th
1,404th1,239th801st1,313th
1,414th1,414th1,013th1,179th1,239th1,253rd
Lucky Tickets
448th
Mandelbrot
890th
Maze
484th
Medal Tally
439th
Morse Decoder
507th
Morse Encoder
554th
Multitap Input
307th
Musical Chords
568th
555th
Niven Numbers
3,753rd3,691st
3,900th2,453rd3,106th3,658th
3,834th3,599th2,192nd3,666th
588th3,841st3,132nd3,592nd3,627th3,610th
Niven Numbers (Long)
2,349th2,327th
2,399th2,200th2,074th2,301st
2,360th2,263rd1,116th2,291st
837th2,343rd2,124th2,250th2,200th2,221st
Number Spiral
1,293rd800th
1,379th1,152nd364th1,339th1,393rd1,612th974th437th1,247th
1,598th1,391st565th877th1,197th1,180th
Odious Numbers
3,576th3,692nd
3,780th3,107th2,301st3,431st
3,705th3,442nd2,867th3,453rd
2,273rd3,774th2,454th3,279th3,364th3,354th
Odious Numbers (Long)
2,340th2,372nd
2,393rd2,177th1,526th2,290th
2,368th2,241st1,764th2,314th
2,417th2,389th2,141st1,961st2,272nd2,250th
Ordinal Numbers
1,363rd236th
800th
1,301st1,406th3rd
1,469th
Pangram Grep
1,776th
1,423rd
381st
1,711th
Pascal’s Triangle
2,851st2,676th
2,789th2,664th2,213th2,778th
2,850th2,621st1,968th2,786th
1,460th2,841st2,494th2,716th2,682nd2,641st
Pernicious Numbers
3,018th2,910th
3,151st2,631st2,262nd2,976th
3,048th2,808th2,782nd2,954th
2,095th3,083rd2,313th2,932nd2,817th2,873rd
Pernicious Numbers (Long)
1,251st
1,162nd
805th
Poker
333rd
Prime Numbers
4,158th3,779th
4,856th4,177th2,233rd4,399th
4,983rd4,124th2,134th3,755th
1,184th1,865th1,920th4,088th3,578th4,048th
Prime Numbers (Long)
2,812th2,846th
2,881st2,761st1,513th2,881st2,864th2,921st2,706th1,781st2,808th
1,114th1,434th2,657th2,544th2,761st2,786th
QR Decoder
464th
Quine
276th
1,804th1,636th
1,460th1,338th551st3,356th
3,873rd1,751st5,226th
Recamán
1,875th1,860th
1,853rd1,690th1,465th1,802nd
1,794th1,729th1,306th1,826th
1,398th1,882nd1,554th1,630th1,729th1,722nd
Repeating Decimals
233rd
529th
71st
Reverse Polish Notation
848th
431st
Rijndael S-box
878th
Rock-paper-scissors-Spock-lizard
294th
594th
969th
Roman to Arabic
1,254th
1,122nd
620th
1,222nd
ROT13
896th
Rule 110
1,376th1,277th
1,488th1,303rd1,227th1,376th
1,502nd1,238th700th1,367th
1,465th1,465th1,193rd1,287th1,303rd1,317th
Scrambled Sort
580th
Seven Segment
1,095th733rd
1,009th
1,077th
1,007th
1,099th
Sierpiński Triangle
1,664th1,551st
1,886th1,036th1,077th1,854th
1,908th1,585th883rd1,813th
892nd1,835th1,377th1,496th1,654th1,759th
Smith Numbers
1,336th1,332nd
1,381st377th761st1,350th
1,401st1,177th1,425th1,311th
745th721st986th1,159th1,246th1,147th
Spelling Numbers
485th
527th
900th
1,017th
Star Wars Opening Crawl
457th
520th
473rd519th
470th
549th542nd
476th
463rd
Sudoku
204th
546th
Sudoku (Fill-in)
304th
277th
Ten-pin Bowling
456th
Tic-tac-toe
609th
Time Distance
535th
509th
607th
Tongue-twisters
1,416th1,066th
1,259th1,076th975th1,869th
2,146th1,633rd327th720th
777th1,184th933rd1,691st
1,128th
Tower of Hanoi
987th975th
Transpose Sentence
758th
Trinomial Triangle
899th
United States
1,079th1,001st
810th
838th
1,142nd664th
1,051st
Vampire Numbers
1,193rd962nd
1,241st1,012th731st1,262nd
1,376th1,032nd508th1,167th
1,318th766th978th1,043rd1,051st
Van Eck Sequence
1,668th1,567th
1,618th1,457th848th1,593rd
1,585th1,530th803rd1,657th
1,004th1,657th1,347th1,429th1,489th1,476th
Zeckendorf Representation
697th
Zodiac Signs
544th
γ
1,053rd
1st
1,255th
λ
734th851st
2,015th1,601st1,403rd2,106th
2,369th697th2,179th925th
1,438th2,333rd560th1,557th1,034th969th
π
2,668th2,184th2,741st
3,399th3,452nd1,834th1,084th
23rd2,333rd199th2,849th
2,181st3,905th
3,040th2,409th2,366th
τ
1,603rd1,383rd
1,933rd1,955th1,219th1,983rd
25th1,499th139th1,681st
1,791st2,168th1,066th1,766th1,511th1,468th
φ
1,646th1,470th
1,974th1,952nd1,576th2,127th
220th1,545th15th1,758th
2,229th2,287th1,276th2,237th1,822nd1,559th
√2
1,948th1,740th
2,311th2,283rd2,024th2,378th
162nd1,816th13th1,995th
2,440th2,671st1,440th2,630th2,112th1,782nd
𝑒
2,399th1,734th
2,557th2,781st1,559th2,713th
19th1,979th261st2,445th
2,702nd3,064th1,436th2,361st2,037th2,069th