12 Days of Christmas
753
99 Bottles of Beer
638
Abundant Numbers
724
Arabic to Roman
583
Christmas Trees
625
Day of Week
899
Diamonds
587
Divisors
871
Emirp Numbers
511
Fibonacci
933
Fizz Buzz
700
Fractions
356
Intersection
577
Kolakoski Sequence
436
Leap Years
650
N Queens
89
Niven Numbers
826
Niven Numbers (Long)
780
Number Spiral
198
Ordinal Numbers
653
Pangram Grep
726
Pernicious Numbers
481
Prime Numbers
568
Quine
946
Recamán
650
Roman to Arabic
328
Tongue-twisters
488
United States
153
Van Eck Sequence
357
π
63