12 Days of Christmas
833
Arabic to Roman
643
brainfuck
695
686
Christmas Trees
250
Collatz
873
CSS Colors
689551
Day of Week
391
Divisors
754
Emirp Numbers
448
Emojify
603
Evil Numbers
709
Factorial Factorisation
596
Fibonacci
913
Fizz Buzz
944
Foo Fizz Buzz Bar
660483
Game of Life
497
Happy Numbers
870
Intersection
712244381
Leap Years
844
Look and Say
487
Niven Numbers
738
Ordinal Numbers
730
PalindromemordnilaP
563
Pangram Grep
702
Pascal’s Triangle
549
Pernicious Numbers
564
Pernicious Numbers (Long)
611
Poker
826816
Prime Numbers
846
Prime Numbers (Long)
855
Quine
440
326
Recamán
806
Roman to Arabic
609
ROT13
771
Tongue-twisters
661