12 Days of Christmas
448
402
Abundant Numbers
721
Arabic to Roman
568
Arithmetic Numbers
744
Ascending Primes
373
brainfuck
418
Catalan Numbers
721
Collatz
719
764
Emirp Numbers
556
Emirp Numbers (Long)
27
574
Evil Numbers
710
Fibonacci
957
878
Fizz Buzz
707
Foo Fizz Buzz Bar
595
Happy Numbers
511
Happy Numbers (Long)
642
Hilbert Curve
51
Intersection
557
Leap Years
827
Look and Say
480
Niven Numbers
891
880
Odious Numbers
706
Prime Numbers
204836736
541606
Quine
86
Roman to Arabic
578
Sierpiński Triangle
684
π
159