12 Days of Christmas
844
Abundant Numbers
860
Arabic to Roman
572
brainfuck
638
Christmas Trees
609
Divisors
742
Emirp Numbers
584
Evil Numbers
649
Fibonacci
577
786
Fizz Buzz
379
444
494
1,000
457
578
784
644
Happy Numbers
674
Leap Years
872
Niven Numbers
677
Odious Numbers
679
Pangram Grep
573
Prime Numbers
679
Quine
1,000
923
513
854
586
735
1,000
456
1,000
604
750
969
202
926
1,000
π
638
√2
527