12 Days of Christmas
829
Abundant Numbers
780
Collatz
797
Divisors
737
Evil Numbers
678
Fibonacci
809
Fizz Buzz
957929
Foo Fizz Buzz Bar
869
Fractions
657
Happy Numbers
464
Happy Numbers (Long)
442
Hexdump
713
Intersection
581
ISBN
770
Look and Say
680
Ordinal Numbers
789
Prime Numbers
635
Quine
866348
Seven Segment
546
Sierpiński Triangle
297
Tongue-twisters
742
Zodiac Signs
677