Abundant Numbers
12th
Abundant Numbers (Long)
12th
Divisors
19th
Emirp Numbers
156th
Emirp Numbers (Long)
20th
Evil Numbers
1st
Evil Numbers (Long)
1st
Fibonacci
1st
Fizz Buzz
15th
Foo Fizz Buzz Bar
4th
Fractions
153rd
Kolakoski Sequence
1st
Leap Years
8th
Niven Numbers
1st
Niven Numbers (Long)
1st
Odious Numbers
1st
Odious Numbers (Long)
1st
Pangram Grep
24th
Pascal’s Triangle
1st
Pernicious Numbers
21st
Pernicious Numbers (Long)
241st
Prime Numbers
1st
Prime Numbers (Long)
1st
Van Eck Sequence
7th