12 Days of Christmas
40
435
99 Bottles of Beer
6
524
Abundant Numbers
632
Arabic to Roman
545
ASCII Table
243
brainfuck
664
Christmas Trees
141
825
CSS Colors
115
Cubes
29
680
Diamonds
72
497
Divisors
31
566
811
766
1,000
653
857
963Emirp Numbers
328
515
Emojify
545
Evil Numbers
449
551
Fibonacci
239
1,000
Fizz Buzz
96
931
922Fractions
554
Happy Numbers
239
568
Kolakoski Constant
147
Kolakoski Sequence
63
565
Leap Years
35
815
Leyland Numbers
562
Look and Say
83
Morse Decoder
264
Morse Encoder
245
Niven Numbers
208
807
Odious Numbers
144
557
Ordinal Numbers
849
Pangram Grep
890
540
Pascal’s Triangle
54
778
Pernicious Numbers
165
513
Prime Numbers
202
586
488
Prime Numbers (Long)
524
Quine
1,000
969
Recamán
73
Rock-paper-scissors-Spock-lizard
538
Roman to Arabic
521
Rule 110
5
464
Seven Segment
504
Sierpiński Triangle
90
328
Smith Numbers
392
Spelling Numbers
417
Sudoku
546
Tongue-twisters
401
United States
158
Vampire Numbers
121
Van Eck Sequence
520
λ
249
216
π
102
84
107
67
59
30
48
110
147
25
82
57
39
42
τ
88
110
φ
58
109
√2
112
𝑒
59
89