12 Days of Christmas
396
99 Bottles of Beer
659
Abundant Numbers
546
brainfuck
491
Catalan Numbers
363
Collatz
618
Diamonds
383
Divisors
608
Evil Numbers
485
Fibonacci
579
Fizz Buzz
474
686
Foo Fizz Buzz Bar
696
Intersection
530
Leap Years
526
Look and Say
369
Morse Encoder
336
Niven Numbers
401
Odious Numbers
463
Pangram Grep
286
Pernicious Numbers
425
Prime Numbers
558
Recamán
520
Roman to Arabic
402
Spelling Numbers
295
United States
208
π
452
√2
251
𝑒
456