12 Days of Christmas
283rd
24 Game
35th
99 Bottles of Beer
186th
Abundant Numbers
168th
Abundant Numbers (Long)
116th
Arabic to Roman
89th
Arithmetic Numbers
125th
Arrows
56th
Ascending Primes
112th
ASCII Table
77th
Billiards
44th
Card Number Validation
71st
Catalan Numbers
1st
Catalan’s Constant
65th
Christmas Trees
141st
Collatz
105th
Cubes
24th
Day of Week
71st
DFA Simulator
47th
Diamonds
53rd
Divisors
423rd
Emirp Numbers
143rd
Evil Numbers
489th
Evil Numbers (Long)
38th
Factorial Factorisation
32nd
Farey Sequence
91st
Fibonacci
1st
Fizz Buzz
195th
Foo Fizz Buzz Bar
131st
Forsyth–Edwards Notation
75th
Fractions
336th
Game of Life
63rd
Gijswijt’s Sequence
63rd
Happy Numbers
182nd
Hexdump
60th
Hilbert Curve
32nd
Intersection
117th
Inventory Sequence
64th
ISBN
185th
Kolakoski Sequence
43rd
Leap Years
14th
Levenshtein Distance
97th
Leyland Numbers
277th
ln 2
136th
Look and Say
74th
Lucky Numbers
118th
Lucky Tickets
119th
Mahjong
29th
Mandelbrot
54th
Maze
47th
Medal Tally
81st
Minesweeper
43rd
Morse Decoder
143rd
Morse Encoder
68th
Musical Chords
63rd
N Queens
50th
Niven Numbers
1st
Niven Numbers (Long)
59th
Number Spiral
46th
Odious Numbers
299th
Ordinal Numbers
147th
PalindromemordnilaP
88th
Pangram Grep
116th
Pascal’s Triangle
43rd
Pernicious Numbers
107th
Pernicious Numbers (Long)
73rd
Poker
49th
Polyominoes
16th
Prime Numbers
153rd
Prime Numbers (Long)
50th
Proximity Grid
40th
QR Decoder
66th
Quine
725th
Recamán
127th
Repeating Decimals
71st
Reverse Polish Notation
172nd
Reversi
40th
Rock-paper-scissors-Spock-lizard
31st
Roman to Arabic
105th
ROT13
103rd
Rule 110
24th
Scrambled Sort
69th
Set
48th
Seven Segment
124th
Sierpiński Triangle
29th
Smith Numbers
100th
Spelling Numbers
116th
Star Wars GPT
26th
Sudoku (Fill-in)
59th
Ten-pin Bowling
49th
Tic-tac-toe
64th
Time Distance
99th
Tongue-twisters
116th
Topological Sort
40th
Tower of Hanoi
47th
Transpose Sentence
69th
Trinomial Triangle
25th
Vampire Numbers
104th
Van Eck Sequence
85th
Zeckendorf Representation
45th
Zodiac Signs
60th
π
95th