12 Days of Christmas
423
99 Bottles of Beer
747
Abundant Numbers
810
brainfuck
567
Catalan Numbers
499
Collatz
867
Diamonds
489
Divisors
884
Evil Numbers
788
Fibonacci
948
Fizz Buzz
460
973
Foo Fizz Buzz Bar
875
Intersection
608
Leap Years
856
Look and Say
483
Morse Encoder
381
Niven Numbers
635
Odious Numbers
747
Pangram Grep
367
Pernicious Numbers
683
Prime Numbers
847
RecamΓ‘n
721
Roman to Arabic
401
Spelling Numbers
340
United States
234
Ο
646
β2
455
π
639