12 Days of Christmas
523
99 Bottles of Beer
791
Abundant Numbers
738
Arabic to Roman
472
brainfuck
Christmas Trees
608
Collatz
796
Diamonds
519
Divisors
837
Emirp Numbers
854
Evil Numbers
817
Fibonacci
932517
Fizz Buzz
860
Happy Numbers
794
Morse Decoder
387
Morse Encoder
460
Odious Numbers
781
Pangram Grep
Pascal’s Triangle
772
Pernicious Numbers
721
Prime Numbers
754
Quine
962945
Recamán
763
Roman to Arabic
526
Seven Segment
769
Sierpiński Triangle
646
Spelling Numbers
United States