99 Bottles of Beer
1,782nd1,831st
Abundant Numbers
Abundant Numbers (Long)
Collatz
2,233rd2,181st
Emirp Numbers
Evil Numbers
Fizz Buzz
Leap Years
ln 2
Morse Encoder
Niven Numbers
Odious Numbers
Ordinal Numbers
Pascal’s Triangle
1,891st966th
Pernicious Numbers
2,379th1,592nd
Pernicious Numbers (Long)
1,062nd623rd
Quine
Rule 110
Sierpiński Triangle
√2