99 Bottles of Beer
447
Abundant Numbers
576
Abundant Numbers (Long)
715
ASCII Table
595
Card Number Validation
539
Fibonacci
584734495611961697786
Fizz Buzz
757
Foo Fizz Buzz Bar
758
Forsyth–Edwards Notation
591
Fractions
409
Niven Numbers
435
Prime Numbers
503
Prime Numbers (Long)
694
Reverse Polish Notation
510
Roman to Arabic
567
ROT13
647
Tongue-twisters
332