12 Days of Christmas
3,229th1,059th
1,449th2,899th920th1,622nd
3,026th1,525th2,474th3,262nd
2,428th1,692nd3,183rd1,506th3,630th3,546th
24 Game
748th
99 Bottles of Beer
2,947th
2,252nd519th2,337th
1,665th2,901st
1,568th2,037th
3,068th
2,219th
Abundant Numbers
4,015th4,065th
4,145th3,884th1,235th2,121st
4,220th3,936th2,863rd3,977th
1,017th4,247th3,619th3,900th4,099th3,986th
Abundant Numbers (Long)
2,551st
810th
2,065th
1,547th
Arabic to Roman
1,220th
1,354th
1,259th
Arithmetic Numbers
1,052nd
Arrows
914th
564th
Ascending Primes
326th
ASCII Table
1,698th
1,983rd1,472nd
1,598th1,047th
2,201st2,175th1,290th1,932nd
1,476th
brainfuck
656th
775th
955th
Calendar
244th
Card Number Validation
688th
Catalan Numbers
1,691st1,606th
1,866th1,918th703rd1,916th
1,946th1,660th1,249th1,652nd
1,051st1,972nd1,475th1,841st1,770th1,574th
Catalan’s Constant
1,227th1,031st
1,426th1,524th963rd1,519th
1,690th1,177th1,559th1,244th
1,472nd1,675th702nd1,416th1,139th989th
Christmas Trees
2,954th2,818th
2,978th2,887th2,671st2,865th
3,018th2,766th407th2,838th
1,699th3,050th2,649th2,872nd2,752nd2,893rd
Collatz
3,475th2,627th
3,438th3,331st1,462nd3,427th
3,500th3,319th1,067th3,400th
806th3,470th3,210th2,543rd3,331st3,378th
Continued Fractions
196th
CSS Colors
1,062nd1,001st
913th
1,068th
998th
946th
Cubes
1,307th1,372nd
1,539th1,452nd1,223rd1,508th
1,565th1,446th475th1,349th
1,633rd1,618th1,141st1,330th1,252nd1,257th
Day of Week
1,263rd
1,214th
1,274th
Diamonds
2,224th2,219th
2,236th2,279th1,998th2,179th
2,332nd2,098th747th2,295th
497th2,388th1,953rd2,272nd2,147th2,116th
Divisors
5,327th5,242nd
5,316th5,247th1,306th5,292nd
5,365th5,162nd2,501st5,302nd
1,321st5,346th5,078th5,180th5,210th5,230th
Emirp Numbers
2,067th1,958th
2,700th2,278th1,379th2,114th
2,685th1,759th1,294th2,051st
653rd2,777th1,320th1,825th2,188th2,199th
Emirp Numbers (Long)
749th
1,053rd
385th
Emojify
848th725th
716th
888th
1,260th661st
808th
Evil Numbers
4,347th4,601st
4,620th3,809th2,673rd4,049th
4,789th4,135th3,181st3,982nd
2,931st4,719th2,550th3,503rd4,396th4,039th
Evil Numbers (Long)
2,645th2,671st
2,702nd2,464th1,670th2,605th
2,680th2,533rd1,876th2,579th
2,726th2,699th2,413th2,098th2,583rd2,550th
Farey Sequence
844th
Fibonacci
7,704th8,711th
7,469th7,296th1,014th2,181st
9,484th6,857th3,391st7,425th
3,769th6,732nd4,580th8,918th971st8,374th
Fizz Buzz
9,386th1,479th7,157th
8,478th6,606th5,488th23rd
4,824th2,035th4,326th505th
1,592nd3,210th8,549th3,666th7,283rd1,973rd
Foo Fizz Buzz Bar
1,046th1,922nd
2,059th3,311th1,527th3,279th
3,321st3,137th2,080th139th
1,380th3,344th3,089th2,604th3,169th3,177th
Forsyth–Edwards Notation
498th
Fractions
1,047th
515th10th
Game of Life
724th
890th
Gijswijt’s Sequence
1,081st
Gray Code Encoder
479th
Happy Numbers
2,049th2,495th
2,649th2,147th1,461st2,091st
2,847th2,035th2,461st2,272nd
1,437th2,908th1,161st1,366th2,540th2,312th
Happy Numbers (Long)
1,931st1,795th
1,937th1,826th1,150th1,876th
1,965th1,749th1,491st1,822nd
1,300th1,975th1,647th1,662nd1,761st1,536th
Hexdump
321st
Hilbert Curve
664th
Intersection
573rd
1,343rd
1,212th1,322nd
Inventory Sequence
699th
ISBN
694th
788th
1,421st
980th
Jacobi Symbol
16th
660th
Kaprekar Numbers
1,010th
Kolakoski Constant
1,516th
1,463rd
Kolakoski Sequence
1,869th
1,752nd1,580th1,507th1,752nd
1,765th1,653rd994th1,808th
1,138th1,792nd1,480th1,572nd1,713th1,588th
Leap Years
4,665th4,672nd
2,040th4,647th2,183rd4,632nd
4,722nd4,596th42nd4,574th
3,420th3,557th4,446th3,671st4,603rd4,585th
Levenshtein Distance
474th
73rd1,095th658th
833rd245th
875th1,089th
Leyland Numbers
1,705th1,562nd
1,694th1,714th1,396th1,672nd
1,816th1,623rd1,820th1,659th
610th1,803rd1,515th1,605th1,527th1,588th
ln 2
3rd
Look and Say
1,758th1,716th
1,963rd1,846th927th1,896th
1,881st1,673rd547th1,825th
671st368th1,559th1,862nd1,720th1,698th
Lucky Numbers
1,398th1,392nd
1,440th1,349th793rd841st
1,455th1,295th914th1,374th
1,476th1,476th1,097th1,260th1,295th1,311th
Lucky Tickets
430th
Mandelbrot
901st
Maze
488th
Medal Tally
442nd
Morse Decoder
670th
Morse Encoder
698th
Multitap Input
292nd
Musical Chords
635th
591st
Niven Numbers
3,811th3,760th
3,954th2,419th3,108th3,705th
3,965th3,632nd2,090th3,721st
1,648th4,009th3,153rd3,640th3,751st3,658th
Niven Numbers (Long)
2,390th2,371st
2,434th2,287th2,088th2,341st
2,402nd2,287th1,104th2,330th
1,312th2,385th2,145th2,275th2,287th2,238th
Number Spiral
1,299th811th
1,370th1,400th353rd1,338th1,381st1,628th1,003rd423rd1,257th
1,633rd1,654th699th875th1,208th1,178th
Odious Numbers
3,580th3,711th
3,794th3,264th2,256th3,433rd
3,872nd3,444th2,839th3,451st
2,632nd3,855th2,402nd3,246th3,598th3,349th
Odious Numbers (Long)
2,393rd2,413th
2,433rd2,212th1,536th2,339th
2,444th2,281st1,761st2,360th
2,471st2,429th2,165th1,968th2,318th2,291st
Ordinal Numbers
1,197th268th
688th
1,077th1,353rd2nd
1,344th
Pangram Grep
1,668th
1,193rd
421st
1,801st
Pascal’s Triangle
2,916th2,746th
2,844th2,785th2,208th2,844th
2,940th2,688th1,924th2,856th
1,666th2,930th2,548th2,800th2,742nd2,700th
Pernicious Numbers
3,044th2,926th
3,174th2,636th2,242nd2,994th
3,120th2,810th2,792nd2,974th
2,256th3,138th2,315th2,952nd2,864th2,888th
Pernicious Numbers (Long)
1,275th
1,172nd
952nd
Poker
431st
Prime Numbers
4,093rd4,018th
4,848th4,107th2,411th4,370th
5,082nd4,055th2,029th3,668th
1,335th2,368th1,801st3,991st4,297th3,971st
Prime Numbers (Long)
2,866th2,898th
2,930th2,810th1,522nd2,930th2,915th2,975th2,753rd1,856th2,862nd
1,132nd1,438th2,697th2,567th2,810th2,835th
QR Decoder
498th
Quine
281st
1,823rd1,653rd
1,477th1,351st559th3,348th
3,876th1,771st5,240th
Recamán
1,951st1,929th
1,924th1,816th1,508th1,868th
1,876th1,794th1,306th1,900th
1,449th1,945th1,616th1,753rd1,794th1,786th
Repeating Decimals
213th
522nd
70th
Reverse Polish Notation
698th
343rd
Rijndael S-box
834th
Rock-paper-scissors-Spock-lizard
368th
713th
795th
Roman to Arabic
1,230th
1,236th
816th
1,178th
ROT13
906th
Rule 110
1,480th1,359th
1,529th1,424th1,283rd1,480th
1,541st1,309th866th1,475th
1,567th1,567th1,257th1,480th1,309th1,376th
Scrambled Sort
597th
Seven Segment
911th732nd
1,123rd
1,107th
1,061st
887th
Sierpiński Triangle
1,692nd1,545th
1,909th1,095th1,085th1,872nd
1,937th1,581st1,014th1,836th
1,073rd1,897th1,312th1,510th1,680th1,770th
Smith Numbers
1,369th1,365th
1,406th706th654th1,383rd
1,445th1,220th1,460th1,343rd
854th783rd1,060th1,306th1,263rd1,182nd
Spelling Numbers
368th
726th
966th
1,099th
Star Wars Opening Crawl
489th
545th
504th570th
530th
599th588th
538th
531st
Sudoku
140th
572nd
Sudoku (Fill-in)
287th
352nd
Ten-pin Bowling
515th
Tic-tac-toe
591st
Time Distance
346th
628th
660th
Tongue-twisters
1,011th793rd
1,182nd1,979th905th1,743rd
2,116th1,619th1,023rd392nd
1,740th1,598th742nd2,253rd
1,017th
Tower of Hanoi
1,067th1,055th
Transpose Sentence
713th
Trinomial Triangle
979th
United States
1,187th1,056th
909th
923rd
1,101st641st
1,029th
Vampire Numbers
1,158th961st
1,296th1,244th799th1,272nd
1,389th1,130th461st1,122nd
1,391st895th1,204th1,034th1,040th
Van Eck Sequence
1,730th1,637th
1,668th1,538th862nd1,668th
1,661st1,604th812th1,719th
1,027th1,719th1,410th1,521st1,561st1,545th
Zeckendorf Representation
707th
Zodiac Signs
582nd
γ
1,051st
1st
1,449th
λ
1,480th1,112th
2,123rd2,048th1,123rd2,078th
2,326th1,321st1,888th1,224th
2,046th2,352nd981st1,974th1,423rd1,526th
π
2,721st2,246th2,794th
3,299th3,457th1,924th1,060th
7th2,384th163rd3,057th
2,566th3,850th
3,170th2,456th2,417th
τ
1,651st1,444th
1,927th1,995th1,293rd1,955th
15th1,550th129th1,809th
1,948th2,172nd1,120th1,860th1,564th1,510th
φ
1,713th1,535th
2,034th2,068th1,641st2,157th
214th1,603rd46th1,913th
2,269th2,325th1,334th2,271st1,868th1,620th
√2
1,981st1,789th
2,333rd2,353rd2,030th2,404th
145th1,859th115th2,173rd
2,607th2,676th1,478th2,649th2,132nd1,827th
𝑒
2,426th1,794th
2,663rd2,923rd1,610th2,757th
121st2,028th248th2,486th
2,921st3,038th1,491st2,475th2,109th2,135th