12 Days of Christmas
58th
24 Game
24th
99 Bottles of Beer
21st
Abundant Numbers
58th
Abundant Numbers (Long)
42nd
Arabic to Roman
108th
Arithmetic Numbers
33rd
Arrows
105th
Ascending Primes
29th
ASCII Table
100th
Billiards
21st
brainfuck
115th
Card Number Validation
48th
Catalan Numbers
51st
Catalan’s Constant
24th
Christmas Trees
47th
Collatz
118th
CSS Colors
79th
Cubes
53rd
Day of Week
116th
DFA Simulator
33rd
Diamonds
55th
Divisors
32nd
Emirp Numbers
152nd
Emirp Numbers (Long)
67th
Emojify
49th
Evil Numbers
183rd
Evil Numbers (Long)
85th
Factorial Factorisation
41st
Farey Sequence
64th
Fibonacci
297th
Fizz Buzz
409th
Foo Fizz Buzz Bar
52nd
Fractions
102nd
Game of Life
65th
Gijswijt’s Sequence
38th
Happy Numbers
118th
Happy Numbers (Long)
72nd
Hexdump
40th
Hilbert Curve
14th
Intersection
58th
Inventory Sequence
58th
ISBN
99th
Jacobi Symbol
36th
Kaprekar Numbers
13th
Kolakoski Constant
26th
Kolakoski Sequence
88th
Leap Years
267th
Levenshtein Distance
60th
Leyland Numbers
46th
ln 2
34th
Look and Say
113th
Lucky Numbers
42nd
Lucky Tickets
36th
Mahjong
19th
Mandelbrot
22nd
Maze
41st
Minesweeper
4th
Morse Decoder
41st
Morse Encoder
40th
Musical Chords
32nd
Niven Numbers
1st
Niven Numbers (Long)
92nd
Odious Numbers
166th
Odious Numbers (Long)
89th
Ordinal Numbers
112th
PalindromemordnilaP
30th
Pangram Grep
199th
Pernicious Numbers
175th
Pernicious Numbers (Long)
66th
Poker
49th
Prime Numbers
100th
Prime Numbers (Long)
60th
Quine
185th
Recamán
84th
Rijndael S-box
49th
Rock-paper-scissors-Spock-lizard
58th
ROT13
57th
Rule 110
53rd
Seven Segment
106th
Sierpiński Triangle
44th
Smith Numbers
45th
Spelling Numbers
71st
Star Wars GPT
14th
Sudoku
49th
Tic-tac-toe
36th
Tongue-twisters
93rd
Tower of Hanoi
32nd
Transpose Sentence
44th
Trinomial Triangle
28th
United States
75th
Vampire Numbers
25th
Van Eck Sequence
71st
Zeckendorf Representation
37th
π
133rd
√2
71st
𝑒
52nd