12 Days of Christmas
37
423
99 Bottles of Beer
5
502
Abundant Numbers
588
Arabic to Roman
491
ASCII Table
238
brainfuck
606
Christmas Trees
127
765
CSS Colors
96
Cubes
26
576
Diamonds
66
455
Divisors
28542
521742
936
616824
902
Emirp Numbers
297
476
Emojify
504
Evil Numbers
408
513
Fibonacci
221
955
Fizz Buzz
90
900
891
Fractions
498
Happy Numbers
215
525
Kolakoski Constant
117
Kolakoski Sequence
57
536
Leap Years
32
774
Leyland Numbers
506
Look and Say
73
Morse Decoder
192
Morse Encoder
222
Niven Numbers
187
750
Odious Numbers
130
516
Ordinal Numbers
786
Pangram Grep
804
523
Pascal’s Triangle
48
718
Pernicious Numbers
149
473
Prime Numbers
184
552
478
Prime Numbers (Long)
509
Quine
945
945
Recamán
67
Rock-paper-scissors-Spock-lizard
412
Roman to Arabic
Rule 110
4
428
Seven Segment
437
Sierpiński Triangle
80
302
Smith Numbers
380
Spelling Numbers
373
Sudoku
471
Tongue-twisters
358
United States
143
Vampire Numbers
110
Van Eck Sequence
500
λ
228
201
π
96781004363
57291111342474563740
τ
80
108
φ
53
106
√2
108
𝑒
54
86