12 Days of Christmas
253
99 Bottles of Beer
361
Abundant Numbers
712
Christmas Trees
699
583
Divisors
951
932
Emirp Numbers
885
Evil Numbers
727
Fibonacci
789
Fizz Buzz
892
692
Fractions
435
Happy Numbers
798
Leap Years
743
Morse Decoder
375
Morse Encoder
523
Niven Numbers
886
830
Pangram Grep
675
Pascalβs Triangle
356
Pernicious Numbers
641
Prime Numbers
784
Quine
479
946
Rule 110
470
Seven Segment
482
Tongue-twisters
393
Ξ»
466