99 Bottles of Beer
221
Abundant Numbers
518
706
513
636
brainfuck
569
Catalan Numbers
577
603
Collatz
681
891
754
476
814
CSS Colors
82
Divisors
720
Emirp Numbers
873
Emojify
272
Evil Numbers
816
Fibonacci
616
873
568
688
947
Fizz Buzz
443
477
Foo Fizz Buzz Bar
405
Fractions
559
Happy Numbers
686
Leap Years
597
Morse Encoder
171
Niven Numbers
721
747
933
957
Odious Numbers
870
Pangram Grep
570
Pascalβs Triangle
427
Pernicious Numbers
833
Prime Numbers
275
930
Rule 110
347
Van Eck Sequence
461