Abundant Numbers
98th
Christmas Trees
78th
Cubes
50th
Divisors
106th
Evil Numbers
489th
Fibonacci
1,432nd
Fizz Buzz
42nd
Foo Fizz Buzz Bar
628th
ISBN
58th
Leap Years
509th
Niven Numbers
272nd
Odious Numbers
299th
Ordinal Numbers
47th
Pangram Grep
116th
Pascal’s Triangle
305th
Pernicious Numbers
480th
Prime Numbers
818th
Prime Numbers (Long)
438th
Quine
72nd
Seven Segment
31st