12 Days of Christmas
533
99 Bottles of Beer
354
Abundant Numbers
415
Abundant Numbers (Long)
495
Arithmetic Numbers
367
Arrows
125
Catalan Numbers
570
Collatz
324
CSS Colors
109
Cubes
149
Day of Week
426
Diamonds
157
Divisors
395
Emirp Numbers
220
Emirp Numbers (Long)
242
Emojify
229
Evil Numbers
242
Evil Numbers (Long)
243
Fibonacci
167
Fizz Buzz
268
320
Foo Fizz Buzz Bar
362
Game of Life
172
Morse Decoder
77
Morse Encoder
89
Pangram Grep
270
Prime Numbers
319
Rock-paper-scissors-Spock-lizard
342
Rule 110
161
Spelling Numbers
168
Tongue-twisters
419
United States
79