12 Days of Christmas
171821
99 Bottles of Beer
689
Christmas Trees
685
CSS Colors
210
Diamonds
387
Emirp Numbers
472
Evil Numbers
714
Fibonacci
866
Fizz Buzz
945
Happy Numbers
482
Happy Numbers (Long)
550
Leap Years
744
Leyland Numbers
797
Look and Say
590
Morse Encoder
300
Ordinal Numbers
675
Rock-paper-scissors-Spock-lizard
544