99 Bottles of Beer
2,744th1,277th
Abundant Numbers
2,996th
Abundant Numbers (Long)
2,130th
Collatz
2,971st2,953rd
Emirp Numbers
2,681st
Evil Numbers
4,774th
Fizz Buzz
7,222nd
Leap Years
3,887th
ln 2
588th
Morse Encoder
725th
Niven Numbers
2,803rd
Odious Numbers
3,828th
Ordinal Numbers
1,781st
Pascal’s Triangle
2,370th1,151st
Pernicious Numbers
3,103rd2,168th
Pernicious Numbers (Long)
1,446th995th
Quine
4,360th
Rule 110
1,117th
Sierpiński Triangle
1,521st
√2
897th