Arabic to Roman
167
brainfuck
375
Christmas Trees
501
Collatz
574
Divisors
669
Evil Numbers
725
Evil Numbers (Long)
713
Fibonacci
714
Fizz Buzz
568
Foo Fizz Buzz Bar
478
Fractions
436
Happy Numbers
424
Happy Numbers (Long)
417
Leap Years
534
Look and Say
437
Morse Decoder
209
Morse Encoder
363
Niven Numbers
390
Niven Numbers (Long)
511
Odious Numbers
728
Odious Numbers (Long)
713
Pangram Grep
579
Pascal’s Triangle
577
Pernicious Numbers
380
Prime Numbers
512
Prime Numbers (Long)
515
Quine
766
Recamán
620
Reverse Polish Notation
372
Roman to Arabic
305
Rule 110
265