12 Days of Christmas
369
99 Bottles of Beer
424
Abundant Numbers
716
Abundant Numbers (Long)
808
Arabic to Roman
477
Arrows
326
brainfuck
380
Catalan Numbers
948
Christmas Trees
601
Collatz
727
Divisors
837
Emirp Numbers
489
Evil Numbers
957
Fibonacci
910958
Fizz Buzz
673
Happy Numbers
493
Happy Numbers (Long)
710
Look and Say
529
π
378