Arithmetic Numbers
23rd
Christmas Trees
38th
Diamonds
68th
Divisors
1st
Evil Numbers
392nd
Evil Numbers (Long)
276th
Fibonacci
15th183rd
Fizz Buzz
682nd
Foo Fizz Buzz Bar
498th
Fractions
180th
Happy Numbers
174th
Odious Numbers
297th
Odious Numbers (Long)
219th
Pascal’s Triangle
183rd
Prime Numbers
246th
Rule 110
40th
Sierpiński Triangle
47th