12 Days of Christmas
420
393
Abundant Numbers
706
Arabic to Roman
554
Arithmetic Numbers
721
Ascending Primes
359
brainfuck
407
Catalan Numbers
699
Collatz
690
747
Emirp Numbers
544
Emirp Numbers (Long)
25
555
Evil Numbers
681
Fibonacci
929
864
Fizz Buzz
700
Foo Fizz Buzz Bar
584
Happy Numbers
499
Happy Numbers (Long)
621
Hilbert Curve
50
Intersection
537
Leap Years
812
Look and Say
465
Niven Numbers
847
859
Odious Numbers
671
Prime Numbers
187803696
513594
Quine
82
Roman to Arabic
558
Sierpiński Triangle
663
π
150