12 Days of Christmas
450
24 Game
118
99 Bottles of Beer
432
Abundant Numbers
64
Abundant Numbers (Long)
91
Arabic to Roman
183
Arithmetic Numbers
82
Arrows
124
Ascending Primes
135
ASCII Table
171
Billiards
309
brainfuck
71
Card Number Validation
364
Catalan Numbers
128
Catalan’s Constant
106
Christmas Trees
302
Collatz
177
CSS Colors
149
Cubes
231
Day of Week
489
DFA Simulator
253
Diamonds
198
Divisors
247
Emirp Numbers
154
Emirp Numbers (Long)
88
Emojify
282
Evil Numbers
89
Evil Numbers (Long)
270
Factorial Factorisation
257
Farey Sequence
174
Fibonacci
255
Fizz Buzz
206
Foo Fizz Buzz Bar
446
Forsyth–Edwards Notation
349
Fractions
593
Game of Life
163
Gijswijt’s Sequence
252
Happy Numbers
203
Happy Numbers (Long)
235
Hexdump
206
Intersection
400
Inventory Sequence
213
ISBN
397
Jacobi Symbol
411
Kolakoski Constant
253
Kolakoski Sequence
206
Leap Years
94
Levenshtein Distance
265
Leyland Numbers
575
ln 2
679
Look and Say
176
Lucky Numbers
454
Lucky Tickets
277
Mahjong
113
Mandelbrot
347
Maze
132
Medal Tally
253
Morse Decoder
219
Morse Encoder
110
Musical Chords
99
N Queens
163
Niven Numbers
169
Niven Numbers (Long)
155
Number Spiral
88
Odious Numbers
156
Odious Numbers (Long)
90
Ordinal Numbers
196
PalindromemordnilaP
672
Pangram Grep
184
Partition Numbers
299
Pascal’s Triangle
205
Pernicious Numbers
90
Pernicious Numbers (Long)
81
Poker
190
Polyominoes
73
Prime Numbers
85
Prime Numbers (Long)
130
Proximity Grid
110
Quine
756
Recamán
116
Repeating Decimals
139
Reverse Polish Notation
139
Reversi
137
Rijndael S-box
94
Rock-paper-scissors-Spock-lizard
440
Roman to Arabic
467
ROT13
430
Rule 110
348
Scrambled Sort
413
Set
354
Seven Segment
276
Sierpiński Triangle
121
Smith Numbers
113
Spelling Numbers
182
Star Wars GPT
156
Star Wars Opening Crawl
106
Sudoku
144
Sudoku (Fill-in)
72
Ten-pin Bowling
126
Tic-tac-toe
177
Time Distance
269
Tongue-twisters
329
Topological Sort
117
Transpose Sentence
197
United States
97
Vampire Numbers
207
Van Eck Sequence
51
Zeckendorf Representation
406
Zodiac Signs
87
γ
134
λ
198
π
116
τ
123
φ
72
√2
179
𝑒
112