Kusarr
Abundant Numbers
837
Arabic to Roman
620
Christmas Trees
665
CSS Colors
84
Cubes
586
Diamonds
344
Divisors
859
Emirp Numbers
429
Fizz Buzz
992
Leap Years
901
Look and Say
728
Morse Decoder
178
Niven Numbers
691
Prime Numbers
774
Quine
1,000
Rule 110
585
Seven Segment
343
United States
188