12 Days of Christmas
177th
24 Game
55th
99 Bottles of Beer
223rd
Abundant Numbers
188th
Abundant Numbers (Long)
138th
Arabic to Roman
106th
Arithmetic Numbers
140th
Arrows
74th
Ascending Primes
133rd
ASCII Table
100th
Billiards
42nd
Calendar
79th
Card Number Validation
86th
Catalan Numbers
1st
Catalan’s Constant
83rd
Christmas Trees
164th
Collatz
118th
Connect Four
41st
Continued Fractions
40th
Cubes
25th
Day of Week
82nd
DFA Simulator
58th
Diamonds
69th
Divisors
452nd
Emirp Numbers
160th
Evil Numbers
533rd
Evil Numbers (Long)
49th
Factorial Factorisation
40th
Farey Sequence
112th
Fibonacci
1st
Fizz Buzz
214th
Foo Fizz Buzz Bar
150th
Forsyth–Edwards Notation
92nd
Fractions
371st
Game of Life
80th
Gijswijt’s Sequence
87th
Gray Code Decoder
58th
Gray Code Encoder
42nd
Happy Numbers
201st
Hexdump
78th
Hilbert Curve
59th
Intersection
129th
Inventory Sequence
83rd
ISBN
210th
Kolakoski Sequence
51st
Leap Years
23rd
Levenshtein Distance
93rd
Leyland Numbers
307th
ln 2
168th
Look and Say
90th
Lucky Numbers
138th
Lucky Tickets
136th
Mahjong
46th
Mandelbrot
76th
Maze
65th
Medal Tally
98th
Minesweeper
63rd
Morse Decoder
160th
Morse Encoder
85th
Multitap Input
36th
Musical Chords
83rd
N Queens
68th
Niven Numbers
1st
Niven Numbers (Long)
72nd
Number Spiral
58th
Odious Numbers
336th
Ordinal Numbers
164th
PalindromemordnilaP
114th
Pangram Grep
130th
Partition Numbers
61st
Pascal’s Triangle
49th
Pernicious Numbers
125th
Pernicious Numbers (Long)
100th
Poker
66th
Polyominoes
28th
Prime Numbers
190th
Prime Numbers (Long)
69th
Proximity Grid
53rd
QR Decoder
82nd
Quine
779th
Recamán
151st
Repeating Decimals
87th
Reverse Polish Notation
201st
Reversi
55th
Rock-paper-scissors-Spock-lizard
39th
Roman to Arabic
117th
ROT13
122nd
Rule 110
31st
Scrambled Sort
87th
Set
72nd
Seven Segment
142nd
Sierpiński Triangle
34th
Smith Numbers
118th
Spelling Numbers
130th
Star Wars GPT
36th
Sudoku (Fill-in)
77th
Ten-pin Bowling
63rd
Tic-tac-toe
84th
Time Distance
113th
Tongue-twisters
129th
Topological Sort
59th
Tower of Hanoi
76th
Transpose Sentence
81st
Trinomial Triangle
37th
Vampire Numbers
123rd
Van Eck Sequence
99th
Zeckendorf Representation
56th
Zodiac Signs
74th
π
117th