12 Days of Christmas
357
99 Bottles of Beer
201
Arabic to Roman
268
Christmas Trees
462
Cubes
262
Diamonds
209
Divisors
491
Emirp Numbers
299
Evil Numbers
282
Fibonacci
419
Fizz Buzz
373
Happy Numbers
236
Leap Years
551
Morse Decoder
121
Niven Numbers
537
Odious Numbers
278
Pangram Grep
332
Pascal’s Triangle
267
Pernicious Numbers
225
Poker
Prime Numbers
396
Roman to Arabic
319