12 Days of Christmas
862
99 Bottles of Beer
791
Abundant Numbers
724
Arabic to Roman
666
Arithmetic Numbers
850
ASCII Table
680
brainfuck
591
Christmas Trees
681
Collatz
831
Day of Week
899
Diamonds
685
Divisors
979
Emirp Numbers
595
Evil Numbers
980
Evil Numbers (Long)
949
Factorial Factorisation
547
Fibonacci
932
Fizz Buzz
973
Foo Fizz Buzz Bar
981
Fractions
738
Happy Numbers
765
Happy Numbers (Long)
868
Hexdump
705
Intersection
775
ISBN
844
Leap Years
729
ln 2
700
Niven Numbers
781
Niven Numbers (Long)
848
Odious Numbers
781
Odious Numbers (Long)
763
Ordinal Numbers
818
Pangram Grep
861
Pascal’s Triangle
905
Pernicious Numbers
695
Prime Numbers
676
Prime Numbers (Long)
689
Reverse Polish Notation
842
Reversi
643
Roman to Arabic
614
Rule 110
574
Seven Segment
608
Spelling Numbers
429
United States
378
Vampire Numbers
736