12 Days of Christmas
503rd
99 Bottles of Beer
598th
Abundant Numbers
929th
Abundant Numbers (Long)
468th
Christmas Trees
490th
Cubes
169th
Diamonds
178th
Divisors
633rd
Emirp Numbers
712th
Evil Numbers
1,147th
Fibonacci
803rd
Fizz Buzz
1,284th
Happy Numbers
479th
Leap Years
587th
Morse Decoder
82nd
Morse Encoder
89th
Niven Numbers
524th
Odious Numbers
666th
Ordinal Numbers
255th
Pangram Grep
467th
Pascal’s Triangle
528th
Pernicious Numbers
364th
Poker
96th
Prime Numbers
748th
Quine
72nd
Rock-paper-scissors-Spock-lizard
162nd
Roman to Arabic
164th
Rule 110
137th
Seven Segment
295th
Sierpiński Triangle
159th