12 Days of Christmas
821st
99 Bottles of Beer
535th
Cubes
599th
Evil Numbers
2,111th
Fizz Buzz
5,234th
Happy Numbers (Long)
796th
Leyland Numbers
786th
Pascal’s Triangle
1,106th
Pernicious Numbers
1,618th
Prime Numbers (Long)
1,705th
Quine
742nd
Seven Segment
1,018th
Smith Numbers
558th
Van Eck Sequence
128th