12 Days of Christmas
3,239th1,060th
1,449th2,904th918th1,620th
3,031st1,510th2,478th3,268th
2,432nd1,692nd3,182nd1,504th3,629th3,549th
24 Game
779th
99 Bottles of Beer
2,918th
2,237th518th2,322nd
1,657th2,865th
1,558th2,018th
3,022nd
2,214th
Abundant Numbers
3,990th4,043rd
4,125th3,858th1,242nd2,147th
4,205th3,911th2,868th3,957th
1,026th4,229th3,598th3,875th4,079th3,963rd
Abundant Numbers (Long)
2,535th
813th
2,052nd
1,581st
Arabic to Roman
1,208th
1,335th
1,247th
Arithmetic Numbers
1,060th
Arrows
922nd
575th
Ascending Primes
332nd
ASCII Table
1,674th
1,931st1,452nd
1,572nd1,043rd
2,129th2,106th1,278th1,886th
1,460th
brainfuck
661st
775th
955th
Calendar
327th
Card Number Validation
696th
Catalan Numbers
1,657th1,572nd
1,814th1,860th706th1,858th
1,886th1,650th1,241st1,622nd
1,050th1,909th1,451st1,791st1,726th1,547th
Catalan’s Constant
1,207th1,020th
1,394th1,488th955th1,483rd
1,644th1,158th1,519th1,228th
1,436th1,630th704th1,383rd1,124th981st
Christmas Trees
2,879th2,749th
2,902nd2,825th2,603rd2,790th
2,942nd2,699th407th2,766th
1,721st2,973rd2,582nd2,801st2,680th2,815th
Collatz
3,427th2,623rd
3,392nd3,295th1,469th3,385th
3,447th3,276th1,079th3,360th
820th3,422nd3,179th2,532nd3,295th3,338th
Continued Fractions
213th
CSS Colors
1,057th996th
911th
1,056th
999th
949th
Cubes
1,316th1,378th
1,543rd1,454th1,231st1,520th
1,567th1,449th469th1,361st
1,640th1,625th1,146th1,338th1,259th1,275th
Day of Week
1,267th
1,220th
1,281st
Diamonds
2,202nd2,197th
2,214th2,256th1,991st2,159th
2,306th2,078th756th2,267th
498th2,356th1,949th2,249th2,128th2,091st
Divisors
5,313th5,225th
5,300th5,235th1,320th5,277th
5,355th5,139th2,513th5,287th
1,328th5,332nd5,052nd5,182nd5,189th5,210th
Emirp Numbers
2,061st1,949th
2,680th2,277th1,380th2,107th
2,661st1,755th1,297th2,046th
655th2,738th1,323rd1,823rd2,191st2,173rd
Emirp Numbers (Long)
749th
1,048th
386th
Emojify
854th724th
714th
887th
1,228th659th
808th
Evil Numbers
4,340th4,591st
4,610th3,806th2,682nd4,050th
4,785th4,135th3,186th3,983rd
2,944th4,711th2,558th3,505th4,387th4,037th
Evil Numbers (Long)
2,625th2,655th
2,691st2,441st1,674th2,585th
2,665th2,514th1,875th2,559th
2,714th2,687th2,389th2,093rd2,564th2,534th
Farey Sequence
845th
Fibonacci
7,721st8,710th
7,488th7,317th1,018th2,192nd
9,463rd6,882nd3,406th7,444th
3,786th6,757th4,599th8,918th975th8,383rd
Fizz Buzz
9,373rd1,484th7,164th
8,470th6,615th5,496th23rd
4,835th2,041st4,334th507th
1,597th3,214th8,540th3,674th7,295th1,980th
Foo Fizz Buzz Bar
1,054th1,940th
2,067th3,295th1,531st3,262nd
3,307th3,110th2,095th136th
1,446th3,328th3,061st2,595th3,146th3,154th
Forsyth–Edwards Notation
497th
Fractions
1,049th
512th10th
Game of Life
726th
858th
Gijswijt’s Sequence
1,046th
Gray Code Encoder
484th
Happy Numbers
2,045th2,472nd
2,627th2,145th1,451st2,081st
2,801st2,024th2,443rd2,257th
1,437th2,855th1,162nd1,368th2,515th2,320th
Happy Numbers (Long)
1,883rd1,763rd
1,890th1,785th1,154th1,835th
1,915th1,716th1,480th1,800th
1,297th1,921st1,629th1,640th1,734th1,523rd
Hexdump
323rd
Hilbert Curve
628th
Intersection
574th
1,321st
1,209th1,305th
Inventory Sequence
703rd
ISBN
702nd
792nd
1,407th
984th
Jacobi Symbol
16th
661st
Kaprekar Numbers
949th
Kolakoski Constant
1,474th
1,424th
Kolakoski Sequence
1,850th
1,732nd1,563rd1,483rd1,732nd
1,745th1,633rd1,004th1,787th
1,148th1,771st1,460th1,554th1,693rd1,571st
Leap Years
4,610th4,638th
2,021st4,601st2,094th4,586th
4,701st4,568th45th4,551st
3,399th3,530th4,436th3,656th4,615th4,558th
Levenshtein Distance
572nd
74th1,089th669th
845th254th
879th1,083rd
Leyland Numbers
1,648th1,521st
1,637th1,658th1,367th1,616th
1,748th1,583rd1,750th1,608th
613th1,735th1,481st1,551st1,491st1,542nd
ln 2
3rd
Look and Say
1,737th1,693rd
1,940th1,822nd924th1,872nd
1,858th1,641st545th1,803rd
671st368th1,527th1,840th1,697th1,672nd
Lucky Numbers
1,346th1,340th
1,381st1,303rd800th845th
1,395th1,247th919th1,325th
1,414th1,414th1,068th1,218th1,247th1,267th
Lucky Tickets
433rd
Mandelbrot
867th
Maze
493rd
Medal Tally
446th
Morse Decoder
672nd
Morse Encoder
699th
Multitap Input
294th
Musical Chords
620th
584th
Niven Numbers
3,785th3,740th
3,913th2,487th3,123rd3,690th
3,925th3,632nd2,132nd3,704th
1,660th3,967th3,167th3,626th3,730th3,647th
Niven Numbers (Long)
2,386th2,362nd
2,429th2,278th2,071st2,330th
2,399th2,278th1,118th2,318th
1,324th2,380th2,128th2,263rd2,278th2,223rd
Number Spiral
1,268th807th
1,336th1,365th353rd1,307th1,347th1,584th996th423rd1,231st
1,589th1,609th697th870th1,182nd1,163rd
Odious Numbers
3,573rd3,705th
3,787th3,268th2,265th3,435th
3,869th3,445th2,846th3,452nd
2,640th3,848th2,413th3,244th3,591st3,351st
Odious Numbers (Long)
2,373rd2,395th
2,419th2,189th1,539th2,315th
2,431st2,261st1,758th2,338th
2,457th2,414th2,141st1,957th2,296th2,271st
Ordinal Numbers
1,195th269th
691st
1,075th1,349th2nd
1,348th
Pangram Grep
1,672nd
1,206th
432nd
1,799th
Pascal’s Triangle
2,846th2,690th
2,793rd2,730th2,204th2,782nd
2,866th2,642nd1,924th2,790th
1,666th2,859th2,512th2,742nd2,696th2,662nd
Pernicious Numbers
3,006th2,899th
3,124th2,622nd2,246th2,960th
3,075th2,787th2,770th2,941st
2,255th3,091st2,305th2,923rd2,843rd2,860th
Pernicious Numbers (Long)
1,270th
1,171st
961st
Poker
429th
Prime Numbers
4,093rd4,027th
4,837th4,107th2,420th4,366th
5,069th4,054th2,036th3,670th
1,340th2,379th1,808th3,994th4,293rd3,971st
Prime Numbers (Long)
2,862nd2,892nd
2,926th2,801st1,540th2,926th2,909th2,973rd2,740th1,876th2,857th
1,143rd1,454th2,685th2,562nd2,801st2,829th
QR Decoder
464th
Quine
281st
1,827th1,657th
1,479th1,354th559th3,350th
3,874th1,776th5,225th
Recamán
1,878th1,858th
1,853rd1,759th1,476th1,806th
1,814th1,738th1,293rd1,837th
1,427th1,872nd1,577th1,700th1,738th1,731st
Repeating Decimals
212th
507th
70th
Reverse Polish Notation
706th
363rd
Rijndael S-box
818th
Rock-paper-scissors-Spock-lizard
370th
712th
800th
Roman to Arabic
1,220th
1,227th
813th
1,174th
ROT13
893rd
Rule 110
1,407th1,294th
1,454th1,355th1,218th1,407th
1,466th1,241st866th1,402nd
1,489th1,489th1,187th1,407th1,241st1,310th
Scrambled Sort
584th
Seven Segment
918th738th
1,128th
1,113th
1,066th
895th
Sierpiński Triangle
1,653rd1,519th
1,860th1,092nd1,077th1,821st
1,886th1,558th1,006th1,789th
1,064th1,848th1,298th1,489th1,643rd1,728th
Smith Numbers
1,315th1,311th
1,353rd700th653rd1,327th
1,385th1,177th1,396th1,292nd
836th774th1,029th1,264th1,224th1,141st
Spelling Numbers
362nd
707th
932nd
1,049th
Star Wars Opening Crawl
460th
516th
472nd539th
500th
570th558th
507th
506th
Sudoku
139th
546th
Sudoku (Fill-in)
289th
348th
Ten-pin Bowling
511th
Tic-tac-toe
591st
Time Distance
348th
614th
640th
Tongue-twisters
1,009th800th
1,179th1,974th907th1,743rd
2,113th1,617th1,021st389th
1,740th1,596th743rd2,249th
1,015th
Tower of Hanoi
1,054th1,043rd
Transpose Sentence
719th
Trinomial Triangle
924th
United States
1,162nd1,047th
903rd
917th
1,092nd636th
1,023rd
Vampire Numbers
1,133rd948th
1,268th1,290th802nd1,239th
1,352nd1,099th463rd1,110th
1,353rd891st1,179th1,018th1,025th
Van Eck Sequence
1,667th1,581st
1,623rd1,488th861st1,610th
1,604th1,551st811th1,656th
1,025th1,656th1,372nd1,472nd1,509th1,495th
Zeckendorf Representation
703rd
Zodiac Signs
584th
γ
1,056th
1st
1,420th
λ
1,503rd1,217th
2,112th2,136th1,109th2,071st
2,337th1,346th2,035th1,245th
2,027th2,392nd994th1,952nd1,450th1,548th
π
2,702nd2,238th2,775th
3,267th3,416th1,923rd1,065th
7th2,369th167th3,032nd
2,550th3,808th
3,142nd2,441st2,402nd
τ
1,630th1,433rd
1,894th1,961st1,273rd1,922nd
15th1,534th131st1,783rd
1,915th2,131st1,123rd1,831st1,548th1,495th
φ
1,694th1,525th
2,003rd2,035th1,632nd2,120th
218th1,589th47th1,887th
2,227th2,278th1,333rd2,229th1,844th1,605th
√2
1,968th1,783rd
2,309th2,328th2,016th2,377th
144th1,849th114th2,154th
2,571st2,636th1,486th2,611th2,114th1,818th
𝑒
2,414th1,798th
2,639th2,897th1,619th2,733rd
120th2,025th249th2,460th
2,895th3,009th1,502nd2,506th2,103rd2,129th