12 Days of Christmas
90th
1,474th
24 Game
78th177th
30th
99 Bottles of Beer
86th
1,553rd
Abundant Numbers
153rd
624th571st331st
Abundant Numbers (Long)
209th
948th944th
Arabic to Roman
192nd
582nd
Arithmetic Numbers
158th121st770th74th
Arrows
58th
Ascending Primes
109th253rd138th126th
ASCII Table
54th
647th14th
Billiards
63rd26th214th30th105th
brainfuck
72nd
321st5th
Calendar
74th
73rd
Card Number Validation
76th252nd💎22nd291st
Catalan Numbers
569th
482nd687th
Catalan’s Constant
344th
397th67th122nd
Christmas Trees
75th
483rd20th86th
Collatz
122nd587th867th266th1,603rd
Continued Fractions
65th166th17th54th
CSS Colors
512th
161st347th
Cubes
192nd
Day of Week
542nd
593rd
DFA Simulator
86th120th123rd46th194th
Diamonds
77th
306th404th66th
Divisors
206th168th139th914th2,927th
Emirp Numbers
125th
402nd39th196th
Emirp Numbers (Long)
86th
29th
Emojify
340th
Evil Numbers
412th
39th857th671st
Evil Numbers (Long)
331st
35th637th999th
Factorial Factorisation
53rd98th
31st121st
Farey Sequence
425th
116th619th
Fibonacci
406th776th1st2,739th3,958th
Fizz Buzz
636th
4,924th737th
Foo Fizz Buzz Bar
296th
120th
Forsyth–Edwards Notation
99th
8th
Fractions
209th170th1st197th901st
Game of Life
72nd150th258th23rd
Gijswijt’s Sequence
68th214th
210th
Happy Numbers
146th883rd355th302nd238th
Happy Numbers (Long)
98th84th428th75th
Hexdump
87th
Hilbert Curve
22nd69th
27th43rd
Intersection
81st
664th631st
Inventory Sequence
48th72nd
34th
ISBN
69th
453rd24th922nd
Jacobi Symbol
196th
Kaprekar Numbers
204th27th
138th
Kolakoski Constant
208th
281st17th
Kolakoski Sequence
53rd
183rd72nd365th
Leap Years
760th
516th42nd1,333rd
Levenshtein Distance
280th
236th
Leyland Numbers
133rd
838th
ln 2
482nd
1st3rd326th
Look and Say
140th
19th10th
Lucky Numbers
276th
384th
Lucky Tickets
102nd77th55th98th
Mahjong
51st111th77th31st28th
Mandelbrot
129th32nd462nd39th166th
Maze
157th
68th14th
Medal Tally
64th168th221st20th219th
Minesweeper
16th
Morse Decoder
116th
100th
Morse Encoder
134th
54th
Multitap Input
5th
Musical Chords
21st
53rd52nd
N Queens
29th122nd
47th220th
Niven Numbers
786th263rd1,777th654th1,113th
Niven Numbers (Long)
248th467th1,076th117th
Number Spiral
63rd42nd21st332nd
Odious Numbers
539th
37th693rd561st
Odious Numbers (Long)
524th
35th593rd957th
Ordinal Numbers
162nd
666th90th
PalindromemordnilaP
25th62nd
Pangram Grep
558th
285th53rd183rd
Partition Numbers
243rd153rd17th105th223rd
Pascal’s Triangle
187th
86th93rd
Pernicious Numbers
1,057th271st1st219th949th
Pernicious Numbers (Long)
341st
481st
Poker
58th176th200th30th90th
Polyominoes
33rd97th108th103rd14th
Prime Numbers
629th
630th317th717th
Prime Numbers (Long)
667th542nd913th704th
Proximity Grid
70th
217th58th46th
QR Decoder
212th
Quine
275th
153rd551st3,488th
Recamán
51st
232nd37th1,065th
Repeating Decimals
33rd
Reverse Polish Notation
231st
1st99th
Reversi
98th
💎76th
Rijndael S-box
25th192nd5th28th51st
Rock-paper-scissors-Spock-lizard
91st
581st153rd73rd
Roman to Arabic
659th
ROT13
401st360th395th62nd177th
Rule 110
256th
436th
Scrambled Sort
186th151st9th112th134th
Set
110th192nd35th46th92nd
Seven Segment
58th
405th
SI Units
98th
Sierpiński Triangle
279th30th39th255th340th
Smith Numbers
43rd
557th123rd
Spelling Numbers
138th
560th
Star Wars GPT
86th82nd4th54th98th
Star Wars Opening Crawl
37th
144th
Sudoku (Fill-in)
131st
Ten-pin Bowling
185th
Tic-tac-toe
116th209th223rd8th5th
Time Distance
64th
516th
Tongue-twisters
870th
Topological Sort
31st160th11th105th
Tower of Hanoi
73rd125th
39th285th
Transpose Sentence
172nd297th1st84th280th
Trinomial Triangle
69th271st9th208th
United States
Vampire Numbers
52nd
Van Eck Sequence
192nd
449th
Zeckendorf Representation
64th36th1st127th682nd
Zodiac Signs
82nd
4th
γ
108th
133rd
λ
28th
238th
π
466th
477th1st281st
τ
445th
417th3rd280th
φ
46th407th
√2
1,245th
756th109th432nd
𝑒
277th
573rd16th434th