12 Days of Christmas
381
99 Bottles of Beer
424
Abundant Numbers
719
Abundant Numbers (Long)
812
Arabic to Roman
478
Arrows
328
brainfuck
399
Catalan Numbers
951
Christmas Trees
603
Collatz
754
Divisors
858
Emirp Numbers
491
Evil Numbers
957
Fibonacci
912960
Fizz Buzz
674
Happy Numbers
496
Happy Numbers (Long)
714
Look and Say
532
π
379