12 Days of Christmas
887
99 Bottles of Beer
798
Abundant Numbers
739
Arabic to Roman
685
Arithmetic Numbers
890
ASCII Table
696
brainfuck
614
Christmas Trees
697
Collatz
919
Day of Week
934
Diamonds
705
Divisors
1,000
Emirp Numbers
618
Evil Numbers
1,000
Evil Numbers (Long)
976
Factorial Factorisation
570
Fibonacci
947
Fizz Buzz
983
Foo Fizz Buzz Bar
1,000
Fractions
760
Happy Numbers
785
Happy Numbers (Long)
900
Hexdump
737
Intersection
806
ISBN
875
Leap Years
741
ln 2
726
Niven Numbers
800
Niven Numbers (Long)
877
Odious Numbers
800
Odious Numbers (Long)
788
Ordinal Numbers
853
Pangram Grep
889
Pascal’s Triangle
931
Pernicious Numbers
714
Prime Numbers
690
Prime Numbers (Long)
710
Reverse Polish Notation
901
Reversi
679
Roman to Arabic
636
Rule 110
593
Seven Segment
638
Spelling Numbers
481
United States
391
Vampire Numbers
768