12 Days of Christmas
541
99 Bottles of Beer
791
Abundant Numbers
741
Arabic to Roman
472
brainfuck
Christmas Trees
610
Collatz
796
Diamonds
522
Divisors
857
Emirp Numbers
857
Evil Numbers
818
Fibonacci
934527
Fizz Buzz
862
Happy Numbers
798
Morse Decoder
390
Morse Encoder
468
Odious Numbers
783
Pangram Grep
Pascal’s Triangle
774
Pernicious Numbers
724
Prime Numbers
754
Quine
967946
Recamán
768
Roman to Arabic
528
Seven Segment
783
Sierpiński Triangle
653
Spelling Numbers
United States