12 Days of Christmas
639
24 Game
167
99 Bottles of Beer
560
Abundant Numbers
282
Abundant Numbers (Long)
341
Arabic to Roman
492
Arithmetic Numbers
309
Arrows
209
Ascending Primes
207
ASCII Table
259
brainfuck
264
346
557
373
Card Number Validation
469
Catalan Numbers
257
Catalan’s Constant
71
Christmas Trees
530
Collatz
764
CSS Colors
180
Cubes
371
Day of Week
130
DFA Simulator
291
Diamonds
374
Divisors
600
Emirp Numbers
293
315
Emirp Numbers (Long)
319
350
Emojify
298
Evil Numbers
220
690
Evil Numbers (Long)
263
683
Factorial Factorisation
238
Farey Sequence
257
Fibonacci
545396
697
700
868
1,000
755
Fizz Buzz
640
355632693606
550667875465243935467
Foo Fizz Buzz Bar
617
912
Forsyth–Edwards Notation
197
Fractions
445
Game of Life
367
Gijswijt’s Sequence
269
Happy Numbers
304
Happy Numbers (Long)
351
Hexdump
317
Hilbert Curve
32
Intersection
119
Inventory Sequence
181
ISBN
316
Jacobi Symbol
276
Kaprekar Numbers
155
Kolakoski Constant
69
Kolakoski Sequence
26
Leap Years
545
620
642
Levenshtein Distance
195
Leyland Numbers
420
ln 2
697
Look and Say
661
Mandelbrot
458
395
Morse Decoder
176
Niven Numbers
667
Niven Numbers (Long)
735
Number Spiral
250
Odious Numbers
225
690
Odious Numbers (Long)
263
683
PalindromemordnilaP
647
Pangram Grep
610
Partition Numbers
229
Pernicious Numbers
147
Pernicious Numbers (Long)
189
Polyominoes
176
Prime Numbers
280
Prime Numbers (Long)
303
Quine
513
1,000
969
Recamán
469
Repeating Decimals
285
Reverse Polish Notation
329
Reversi
224
Rijndael S-box
4798
Rock-paper-scissors-Spock-lizard
456
Roman to Arabic
412
ROT13
798
958
Rule 110
286
Seven Segment
498
Sierpiński Triangle
343
Smith Numbers
286
Spelling Numbers
394
Sudoku
254
Ten-pin Bowling
253
Tic-tac-toe
252
Time Distance
516
Tongue-twisters
252505536576
535493493
Topological Sort
360
Transpose Sentence
500
United States
109
Vampire Numbers
240
Van Eck Sequence
311
Zeckendorf Representation
683
γ
77
λ
162
π
158
τ
248
φ
564
√2
721
𝑒
356