12 Days of Christmas
420
99 Bottles of Beer
527
Arabic to Roman
537
Christmas Trees
665
Divisors
695
Emirp Numbers
670
Evil Numbers
609
Fibonacci
753
Fizz Buzz
865
Happy Numbers
445
Morse Encoder
287
Odious Numbers
608
Pangram Grep
493
Pascal’s Triangle
581
Pernicious Numbers
491
Prime Numbers
603
Quine
69
Roman to Arabic
586
Seven Segment
408
Sierpiński Triangle
193
π
100
φ
81