12 Days of Christmas
789
99 Bottles of Beer
642
Abundant Numbers
724
Abundant Numbers (Long)
844
Arabic to Roman
556
Christmas Trees
652
Diamonds
224
Divisors
962
Evil Numbers
461
Evil Numbers (Long)
458
Fizz Buzz
897
Fractions
287
Leap Years
682
Look and Say
462
Lucky Numbers
317
Niven Numbers
728
Odious Numbers
471
Odious Numbers (Long)
467
Pangram Grep
617
Pascal’s Triangle
617
Prime Numbers
577
Quine
703
Rock-paper-scissors-Spock-lizard
399
Roman to Arabic
610
Rule 110
368
Seven Segment
514
Spelling Numbers
365
Time Distance
525
Tongue-twisters
538
Van Eck Sequence
391
τ
276