12 Days of Christmas
736
881
Abundant Numbers
739
Arabic to Roman
778
Arithmetic Numbers
867
Ascending Primes
415
brainfuck
676
Catalan Numbers
702
Collatz
706
926
Emirp Numbers
673
Emirp Numbers (Long)
29
682
Evil Numbers
709
Fibonacci
952
866
Fizz Buzz
768
Foo Fizz Buzz Bar
738
Happy Numbers
646
Happy Numbers (Long)
736
Hilbert Curve
31
Intersection
745
Leap Years
815
Look and Say
576
Niven Numbers
860
866
Odious Numbers
702
Prime Numbers
186818813
543595
Roman to Arabic
742
Sierpiński Triangle
690
π
150