Arabic to Roman
166
brainfuck
377
Christmas Trees
494
Collatz
573
Divisors
654
Evil Numbers
724
Evil Numbers (Long)
709
Fibonacci
711
Fizz Buzz
563
Foo Fizz Buzz Bar
475
Fractions
437
Happy Numbers
417
Happy Numbers (Long)
411
Leap Years
502
Look and Say
430
Morse Decoder
207
Morse Encoder
357
Niven Numbers
384
Niven Numbers (Long)
502
Odious Numbers
721
Odious Numbers (Long)
707
Pangram Grep
573
Pascal’s Triangle
573
Pernicious Numbers
375
Prime Numbers
513
Prime Numbers (Long)
513
Quine
769
Recamán
608
Reverse Polish Notation
374
Roman to Arabic
302
Rule 110
258