12 Days of Christmas
1,591st
99 Bottles of Beer
1,960th
Abundant Numbers
3,028th
Abundant Numbers (Long)
1,799th
Christmas Trees
1,468th
Cubes
556th
Diamonds
753rd
Divisors
1,551st
Emirp Numbers
2,539th
Evil Numbers
3,679th
Fibonacci
2,313th
Fizz Buzz
3,796th
Happy Numbers
2,107th
Leap Years
2,659th
Morse Decoder
361st
Morse Encoder
370th
Niven Numbers
2,462nd
Odious Numbers
2,113th
Ordinal Numbers
987th
Pangram Grep
1,397th
Pascal’s Triangle
1,932nd
Pernicious Numbers
1,813th
Poker
357th
Prime Numbers
3,223rd
Quine
745th
Rock-paper-scissors-Spock-lizard
519th
Roman to Arabic
775th
Rule 110
626th
Seven Segment
1,001st
Sierpiński Triangle
801st