12 Days of Christmas
843
849
24 Game
70
99 Bottles of Beer
701
717
Abundant Numbers
727
702
Abundant Numbers (Long)
862
735
Alphabetic Numbers
537
Arabic to Roman
271
Arithmetic Numbers
785
656
Arrows
397
Ascending Primes
523
ASCII Table
407
brainfuck
493
Calendar
731
Card Number Validation
584
Catalan Numbers
25
Catalan’s Constant
165
12663
Christmas Trees
599
Collatz
930
867
CSS Colors
44
Cubes
43
Day of Week
935
Diamonds
595
Divisors
770
805
Emirp Numbers
810
Emirp Numbers (Long)
672
Emojify
288
Evil Numbers
786
569
Evil Numbers (Long)
806
Factorial Factorisation
250
91
Farey Sequence
17
Fibonacci
860
806
Fizz Buzz
492901764688606696941877545747652677
Foo Fizz Buzz Bar
863
870872
Forsyth–Edwards Notation
494
Fractions
755
Game of Life
360
Gijswijt’s Sequence
86
Happy Numbers
845
Happy Numbers (Long)
238
Hilbert Curve
38
Intersection
798
Inventory Sequence
64
ISBN
586
Jacobi Symbol
596
Kaprekar Numbers
325
Kolakoski Constant
111
Kolakoski Sequence
112
Leap Years
740
Leyland Numbers
135
ln 2
141
49
Look and Say
620
Lucky Numbers
473
Mandelbrot
370
Medal Tally
495
Morse Decoder
395
Morse Encoder
447
Multitap Input
493
N Queens
121
Niven Numbers
816
Niven Numbers (Long)
923
Number Spiral
377
Odious Numbers
805
540
Odious Numbers (Long)
799
Ordinal Numbers
797
578
PalindromemordnilaP
401
Pangram Grep
696
Partition Numbers
121
Pascal’s Triangle
749
Pernicious Numbers
675
Pernicious Numbers (Long)
514
Polyominoes
45
Prime Numbers
915
537
Prime Numbers (Long)
891
Quine
848
Recamán
150
Rijndael S-box
257
Rock-paper-scissors-Spock-lizard
506
Roman to Arabic
368
ROT13
487
Rule 110
371
Scrambled Sort
391
Seven Segment
507
Sierpiński Triangle
191
Smith Numbers
100
Spelling Numbers
507
Sudoku
219
Tic-tac-toe
416
Tongue-twisters
696
Tower of Hanoi
497
Transpose Sentence
578
Trinomial Triangle
41
Ulam Sequence
254
United States
374
Vampire Numbers
272
Van Eck Sequence
35
γ
174
69
λ
323
155
π
159
57
τ
154
59
φ
136
47
√2
127
49
𝑒
133
47