12 Days of Christmas
514
99 Bottles of Beer
641
Abundant Numbers
723
Arrows
652
ASCII Table
831
Christmas Trees
645
CSS Colors
687
Cubes
615
Diamonds
728
Divisors
915
Evil Numbers (Long)
631
Fibonacci
927
Fizz Buzz
964583
Foo Fizz Buzz Bar
798
Happy Numbers
781
ISBN
825
Look and Say
612
Niven Numbers (Long)
730
Number Spiral
633
Poker
560
Quine
941
Reverse Polish Notation
731
Rule 110
538
Time Distance
780
Zodiac Signs
782