12 Days of Christmas
406
99 Bottles of Beer
453
Abundant Numbers
698
Arabic to Roman
474
Arithmetic Numbers
736
ASCII Table
541
brainfuck
375
Christmas Trees
596
Collatz
753
Day of Week
717
Diamonds
577
Divisors
933
Emirp Numbers
491
Evil Numbers
981
Evil Numbers (Long)
950
Factorial Factorisation
437
Fibonacci
934
Fizz Buzz
891
Foo Fizz Buzz Bar
783
Fractions
626
Happy Numbers
596
Happy Numbers (Long)
740
Hexdump
480
Intersection
570
ISBN
662
Leap Years
730
ln 2
690
Niven Numbers
785
Niven Numbers (Long)
854
Odious Numbers
783
Odious Numbers (Long)
765
Ordinal Numbers
676
Pangram Grep
733
Pascalβs Triangle
841
Pernicious Numbers
698
Prime Numbers
676
Prime Numbers (Long)
690
Reverse Polish Notation
618
Reversi
493
Roman to Arabic
466
Rule 110
546
Seven Segment
454
Spelling Numbers
272
United States
298
Vampire Numbers
550