12 Days of Christmas
889
99 Bottles of Beer
669
Abundant Numbers
759
Arabic to Roman
614
Arithmetic Numbers
510
Arrows
190
ASCII Table
505
Christmas Trees
668
Collatz
813
CSS Colors
246
Day of Week
900
Diamonds
443
Divisors
742
Emirp Numbers
500
Emojify
465
Evil Numbers
505
Fibonacci
576
Fizz Buzz
906
Foo Fizz Buzz Bar
747
Fractions
451
Happy Numbers
530
Leap Years
766
Leyland Numbers
508
Look and Say
657
Lucky Numbers
438
Morse Decoder
194
Morse Encoder
216
Niven Numbers
632
Niven Numbers (Long)
591
Number Spiral
261
Pangram Grep
611
Pernicious Numbers
265
Prime Numbers
572
Prime Numbers (Long)
484
Quine
703
Rock-paper-scissors-Spock-lizard
416
Spelling Numbers
459
Tongue-twisters
562
Transpose Sentence
354
United States
113
π
186