12 Days of Christmas
90th
1,360th
24 Game
72nd159th
34th
99 Bottles of Beer
82nd
1,444th
Abundant Numbers
143rd
562nd499th286th
Abundant Numbers (Long)
180th
792nd1,064th
Arabic to Roman
170th
528th
Arithmetic Numbers
146th112th88th73rd
Arrows
51st
Ascending Primes
105th233rd124th115th
ASCII Table
58th
596th13th
Billiards
51st25th13th34th78th
brainfuck
64th
204th2nd
Card Number Validation
51st182nd💎21st242nd
Catalan Numbers
480th
402nd590th
Catalan’s Constant
309th
353rd61st110th
Christmas Trees
58th
426th18th68th
Collatz
90th558th822nd262nd1,487th
CSS Colors
476th
128th320th
Cubes
180th
Day of Week
489th
550th
DFA Simulator
78th102nd4th39th168th
Diamonds
72nd
269th361st66th
Divisors
185th153rd124th848th2,844th
Emirp Numbers
106th
386th38th189th
Emirp Numbers (Long)
84th
25th
Emojify
300th
Evil Numbers
366th
33rd949th654th
Evil Numbers (Long)
292nd
29th678th873rd
Factorial Factorisation
51st89th
37th113th
Farey Sequence
369th
101st545th
Fibonacci
360th693rd1st2,547th3,731st
Fizz Buzz
572nd
4,955th803rd
Foo Fizz Buzz Bar
150th
103rd
Forsyth–Edwards Notation
84th
7th
Fractions
189th144th1st169th814th
Game of Life
51st129th31st21st
Gijswijt’s Sequence
57th181st
177th
Happy Numbers
123rd791st325th300th221st
Happy Numbers (Long)
84th69th378th72nd
Hexdump
66th
Intersection
78th
605th573rd
Inventory Sequence
44th69th
26th
ISBN
69th
416th20th829th
Jacobi Symbol
166th
Kaprekar Numbers
182nd20th
135th
Kolakoski Constant
199th
266th23rd
Kolakoski Sequence
48th
163rd68th344th
Leap Years
713th
86th1,354th
Levenshtein Distance
246th
204th
Leyland Numbers
115th
754th
ln 2
418th
1st3rd282nd
Look and Say
128th
17th10th
Lucky Numbers
242nd
334th
Lucky Tickets
80th55th36th50th
Mahjong
42nd69th59th22nd21st
Mandelbrot
116th31st37th34th132nd
Maze
127th
52nd13th
Medal Tally
50th145th37th18th185th
Morse Decoder
107th
99th
Morse Encoder
117th
48th
Musical Chords
21st
50th46th
N Queens
24th108th
39th190th
Niven Numbers
678th226th1,581st582nd1,055th
Niven Numbers (Long)
215th220th960th106th
Number Spiral
58th41st23rd
Odious Numbers
498th
31st
531st
Odious Numbers (Long)
467th
29th
837th
Ordinal Numbers
191st
627th84th
PalindromemordnilaP
145th
20th47th
Pangram Grep
516th
237th46th159th
Partition Numbers
181st114th13th75th177th
Pascal’s Triangle
183rd
71st78th
Pernicious Numbers
954th239th1st193rd857th
Pernicious Numbers (Long)
285th
407th
Poker
45th70th122nd24th77th
Polyominoes
29th67th98th13th17th
Prime Numbers
550th
574th280th674th
Prime Numbers (Long)
535th465th786th606th
Proximity Grid
55th
163rd49th40th
QR Decoder
187th
Quine
251st
145th515th3,332nd
Recamán
48th
215th34th974th
Repeating Decimals
30th
Reverse Polish Notation
219th
1st89th
Reversi
79th
💎68th
Rijndael S-box
32nd
5th36th52nd
Rock-paper-scissors-Spock-lizard
81st
299th141st58th
Roman to Arabic
156th
ROT13
202nd249th300th39th125th
Rule 110
228th
401st
Scrambled Sort
137th124th1st77th75th
Set
99th160th26th37th89th
Seven Segment
57th
367th
SI Units
90th
Sierpiński Triangle
251st
37th
259th
Smith Numbers
33rd
472nd106th
Spelling Numbers
134th
518th
Star Wars GPT
54th57th4th31st67th
Star Wars Opening Crawl
29th
130th
Sudoku (Fill-in)
112th
Ten-pin Bowling
159th
Tic-tac-toe
95th196th1st8th5th
Time Distance
56th
Tongue-twisters
759th
Transpose Sentence
140th258th1st67th239th
United States
Vampire Numbers
49th
Van Eck Sequence
186th
Zeckendorf Representation
52nd35th1st49th573rd
Zodiac Signs
70th
4th
γ
100th
123rd
λ
29th
228th
π
416th
422nd1st248th
τ
399th
371st3rd253rd
φ
41st372nd
√2
1,145th
695th90th401st
𝑒
234th
510th13th391st