12 Days of Christmas
364
99 Bottles of Beer
456
Abundant Numbers
662
Arabic to Roman
346
Arrows
536
Christmas Trees
505
Diamonds
452
Divisors
684
Evil Numbers
580
Fibonacci
947
Fizz Buzz
541
Fractions
449
Intersection
527
Kolakoski Sequence
881
Leap Years
782
Leyland Numbers
775
Look and Say
531
Morse Decoder
279
Odious Numbers
800
Prime Numbers
533
Rock-paper-scissors-Spock-lizard
406
Roman to Arabic
465
Rule 110
509
Seven Segment
448