12 Days of Christmas
588
99 Bottles of Beer
807
Abundant Numbers
814
Christmas Trees
839
Day of Week
922
Divisors
963
Evil Numbers
897
976
Fibonacci
1,000
842
Fizz Buzz
6919231,000930
Foo Fizz Buzz Bar
794
Happy Numbers
662
Hexdump
787
ISBN
705
Leap Years
911
782
Look and Say
663
Lucky Numbers
580
Morse Encoder
400
Niven Numbers
784
Odious Numbers
920
Partition Numbers
840
Prime Numbers
819
Quine
1,000
Reverse Polish Notation
679
Rock-paper-scissors-Spock-lizard
744
ROT13
776
Scrambled Sort
638
Vampire Numbers
306
Van Eck Sequence
640
Zeckendorf Representation
510