12 Days of Christmas
718
24 Game
49
99 Bottles of Beer
764
Abundant Numbers
680
Abundant Numbers (Long)
697
Arabic to Roman
321
Arithmetic Numbers
644
ASCII Table
533
Christmas Trees
554
Collatz
754
CSS Colors
312
Day of Week
823
Divisors
600
Emirp Numbers
606
Emirp Numbers (Long)
582
Evil Numbers
580
Evil Numbers (Long)
607
Factorial Factorisation
463
Farey Sequence
513
Fibonacci
572
Fizz Buzz
828
Foo Fizz Buzz Bar
666
Fractions
433
Game of Life
128
ISBN
631
Kaprekar Numbers
124
Leap Years
827
Leyland Numbers
582
Niven Numbers
713
Niven Numbers (Long)
789
Number Spiral
88
Odious Numbers
632
Odious Numbers (Long)
624
Ordinal Numbers
573
Pangram Grep
337
Pernicious Numbers
495
Pernicious Numbers (Long)
557
Polyominoes
77
Prime Numbers
608
Prime Numbers (Long)
602
Recamán
403
Repeating Decimals
423
Roman to Arabic
323
ROT13
257
Seven Segment
373
Sierpiński Triangle
249
Time Distance
415
Tongue-twisters
754
Transpose Sentence
345
United States
127