Abundant Numbers
557
Abundant Numbers (Long)
618
Christmas Trees
97
Evil Numbers
476
Evil Numbers (Long)
477
Fibonacci
480
Fizz Buzz
457
Foo Fizz Buzz Bar
297
Leap Years
500
Niven Numbers
550
Odious Numbers
476
Odious Numbers (Long)
477
Pernicious Numbers
222
Quine
912
Recamán
61
Roman to Arabic
316
φ
51