12 Days of Christmas
693
24 Game
78
99 Bottles of Beer
739
Abundant Numbers
639
Abundant Numbers (Long)
708
Arabic to Roman
321
Arithmetic Numbers
696
ASCII Table
553
Christmas Trees
560
Collatz
760
CSS Colors
175
Day of Week
821
Divisors
611
Emirp Numbers
541
Emirp Numbers (Long)
593
Evil Numbers
582
Evil Numbers (Long)
610
Factorial Factorisation
470
Farey Sequence
512
Fibonacci
576
Fizz Buzz
830
Foo Fizz Buzz Bar
664
Fractions
430
Game of Life
153
ISBN
636
Kaprekar Numbers
155
Leap Years
850
Leyland Numbers
594
Niven Numbers
725
Niven Numbers (Long)
807
Number Spiral
89
Odious Numbers
638
Odious Numbers (Long)
633
Ordinal Numbers
572
Pangram Grep
342
Pernicious Numbers
502
Pernicious Numbers (Long)
570
Polyominoes
76
Prime Numbers
609
Prime Numbers (Long)
605
Recamán
414
Repeating Decimals
420
Roman to Arabic
324
Seven Segment
374
Sierpiński Triangle
248
Time Distance
410
Tongue-twisters
725
Transpose Sentence
349
United States
126