12 Days of Christmas
236
99 Bottles of Beer
931
Abundant Numbers
669
Abundant Numbers (Long)
782
Christmas Trees
667
Collatz
922
CSS Colors
197
Evil Numbers
620
Evil Numbers (Long)
634
Fibonacci
675
Fizz Buzz
992
Foo Fizz Buzz Bar
545
Lucky Numbers
364
Prime Numbers
564
Quine
832172
Sierpiński Triangle
85
Tongue-twisters
532
United States
837
π
594
√2
50
𝑒
791