12 Days of Christmas
3,772nd1,704th869th1,633rd2,806th
1,295th16th
1,847th
560th1,232nd1,304th3,788th
1,425th1,657th519th
884th795th236th942nd
1,958th
2,172nd
419th
1,831st
539th322nd
809th
24 Game
654th
509th
140th
558th
99 Bottles of Beer
3,715th
2,417th
511th
721st
232nd
635th
436th
446th
973rd
Abundant Numbers
1,032nd
64th
3,510th
672nd
3,410th
Abundant Numbers (Long)
588th
59th
2,198th
283rd
Arabic to Roman
476th16th
318th
1,573rd
Arithmetic Numbers
385th
1,434th
155th
Arrows
443rd
406th
Ascending Primes
1,073rd
1,122nd558th
62nd
239th
698th
1,320th
18th
ASCII Table
1,831st
2,138th
1,267th
30th
1,481st
3rd
783rd
brainfuck
912th
312th
205th
Catalan Numbers
553rd
1,419th
42nd
Catalan’s Constant
847th
534th
3rd
472nd
513th
Christmas Trees
2,603rd
659th
602nd
2,519th
537th
2,165th
Collatz
1,988th
36th
870th
CSS Colors
1,208th
1st572nd
90th
453rd
Cubes
1,365th
239th
815th
1,152nd
182nd
1,423rd
Day of Week
717th
1st
486th
DFA Simulator
196th
123rd
Diamonds
2,026th
160th
2,125th
2,181st
1,875th
64th
2,232nd
Divisors
2,576th
5,115th
2,215th
4,958th
28th
2,881st
Emirp Numbers
450th
1,292nd
161st
838th
Emirp Numbers (Long)
732nd
1,242nd
632nd
418th
419th
Emojify
276th
1,241st
255th
Evil Numbers
705th
3,050th
1st
2,589th
45th
2,634th
2,685th
Evil Numbers (Long)
472nd
1,830th
1st
2,331st
112th
1,617th
Factorial Factorisation
785th
318th
1,057th
283rd
312th
Farey Sequence
118th
26th
535th
Fibonacci
4,336th
3,383rd
8,851st743rd3,446th960th
2,596th
6,258th
831st3,121st
9,305th
6,572nd214th5,092nd
523rd
6,161st3,793rd3,036th
45th
3,454th
1,166th2,969th
2,826th
1,055th
Fizz Buzz
4,330th
1,410th
1st
133rd
4,773rd
2,052nd
60th
5,788th
Foo Fizz Buzz Bar
432nd
2,988th
11th
Forsyth–Edwards Notation
414th
277th
Fractions
717th
873rd
555th
10th
Game of Life
491st
44th
444th
Gijswijt’s Sequence
345th
328th
Happy Numbers
760th
1,973rd
1,390th
30th
1,473rd
Happy Numbers (Long)
417th
1,589th
217th
Hexdump
96th
807th
17th
Intersection
599th
297th
335th
1,123rd
Inventory Sequence
1,273rd
451st
1,140th
261st
ISBN
433rd
166th
220th
Jacobi Symbol
426th
13th
346th
Kolakoski Constant
1,536th
257th
558th
276th
475th
575th
Kolakoski Sequence
1,659th
524th
1,422nd
374th
1,185th
Leap Years
1,175th
807th
659th
45th
1,946th
1,839th
3,525th
404th
2,711th
Levenshtein Distance
404th
47th
3rd
1,093rd1,108th
1,082nd
Leyland Numbers
156th
1,336th
23rd
ln 2
146th
3rd
28th
Look and Say
616th
994th
1,335th
121st
435th
Lucky Numbers
182nd
1,078th
496th
1,115th
72nd
Lucky Tickets
466th
366th
Mahjong
Maze
349th
325th
Medal Tally
163rd
19th
Morse Decoder
365th
366th
Morse Encoder
39th
16th
Musical Chords
398th405th
321st
392nd
297th
Niven Numbers
1,801st
447th
2,117th
2,716th
49th
Niven Numbers (Long)
586th
1,245th
1,893rd
615th
Number Spiral
1,442nd122nd
359th
657th
680th
882nd
335th
630th
Odious Numbers
576th
2,637th
1st
2,342nd
43rd
2,206th
Odious Numbers (Long)
408th
1,675th
1st
2,089th
41st
1,495th
Ordinal Numbers
767th
258th
3rd
Pangram Grep
518th
2,466th2,396th
2,431st
2,483rd
2,198th
2,189th
219th
659th
2,521st
2,436th
Pascal’s Triangle
2,740th
728th
1st
2,475th1,805th
49th
883rd
Pernicious Numbers
1,615th
106th
2,182nd
1,470th
2,106th
Pernicious Numbers (Long)
635th
1st
1,385th
544th
792nd
Poker
119th
92nd
Prime Numbers
2,296th
4,654th1,327th
773rd
1st
2,210th
115th
1,471st
2,283rd
Prime Numbers (Long)
2,770th
573rd
1st
2,542nd
209th
Proximity Grid
415th
407th
QR Decoder
278th
279th
Quine
33rd5,452nd4,149th262nd3,987th3,079th2,049th4,298th4,592nd4,640th3,857th4,807th2,702nd1,262nd4,112th3,347th2,588th1,737th3,840th5,137th1,586th
1,526th
3,272nd2,017th1,892nd2,640th3,885th2,509th3,405th
1,162nd3,767th1,831st1,649th479th3,467th
5,515th163rd4,604th5,067th
5,165th4,695th
3,180th1,690th3,139th3,239th4,009th5,111th
5,230th
Recamán
398th
1,528th
35th
Repeating Decimals
1st
Reverse Polish Notation
765th
1st
621st
466th
Rijndael S-box
916th
212th
287th
621st
224th
465th
Rock-paper-scissors-Spock-lizard
392nd
928th
876th
359th
Roman to Arabic
428th
1,043rd
103rd
1,236th
Rule 110
1,408th660th
117th
1,182nd
69th
757th
Seven Segment
331st
218th
1,148th
SI Units
130th
168th
Sierpiński Triangle
1,647th588th
405th
427th
1,413th
340th
865th
Smith Numbers
974th
330th
1,066th
282nd
Spelling Numbers
965th1st
769th
Star Wars Opening Crawl
234th
200th
336th
Sudoku
115th
128th
Sudoku (Fill-in)
283rd
274th
Ten-pin Bowling
330th
314th
Time Distance
139th
153rd
Tongue-twisters
2,200th
1,872nd
1,648th
241st
1,835th
227th
684th
191st
United States
380th
257th2nd
Vampire Numbers
126th
860th
85th
Van Eck Sequence
1,337th
291st
342nd
861st
1,310th
13th
1,198th
Zodiac Signs
488th
470th
γ
802nd
1st
393rd
446th
λ
1,213th
1,748th
258th1,611th
1,857th1,086th
794th
248th
764th
513th
π
2,231st
341st
23rd
1,664th
180th2,694th
109th
2,074th
1,402nd
τ
1,379th
327th
420th
1,137th
132nd
204th
985th
φ
1,757th
869th
100th
1,286th
15th
772nd
1,164th
√2
2,118th
220th
1,486th
13th
40th
1,342nd
𝑒
2,131st
237th
17th
1,542nd
555th
66th2,206th1,138th
1,339th