12 Days of Christmas
769
Abundant Numbers
622
586
Abundant Numbers (Long)
727
Arithmetic Numbers
602
734
Billiards
310
316
Card Number Validation
493
Collatz
619634
594834575490685572
Diamonds
438
Divisors
533
849
Fibonacci
820
961
Fizz Buzz
617
Foo Fizz Buzz Bar
626
ISBN
571
Kolakoski Sequence
334
Leap Years
630
704
Minesweeper
341
Morse Encoder
131
Pascal’s Triangle
403
Prime Numbers
435
Prime Numbers (Long)
648
Quine
597
Recamán
458
Tic-tac-toe
303