99 Bottles of Beer
428
Abundant Numbers (Long)
651
ASCII Table
610
Christmas Trees
392
Collatz
722
Divisors
767627
Emojify
122
Evil Numbers
505528478
Fibonacci
411
Fizz Buzz
838674847
Foo Fizz Buzz Bar
441290
Happy Numbers
434
Leap Years
752
Niven Numbers
738586
Number Spiral
341
Pernicious Numbers
337
Prime Numbers
569
Quine
479
Sudoku
266
Tongue-twisters
366