12 Days of Christmas
556th
99 Bottles of Beer
647th
Abundant Numbers
977th
Abundant Numbers (Long)
511th
Christmas Trees
530th
Cubes
187th
Diamonds
197th
Divisors
672nd
Emirp Numbers
739th
Evil Numbers
1,196th
Fibonacci
871st
Fizz Buzz
1,357th
Happy Numbers
511th
Leap Years
629th
Morse Decoder
100th
Morse Encoder
108th
Niven Numbers
560th
Odious Numbers
699th
Ordinal Numbers
274th
Pangram Grep
501st
Pascal’s Triangle
557th
Pernicious Numbers
395th
Poker
113th
Prime Numbers
788th
Quine
92nd
Rock-paper-scissors-Spock-lizard
178th
Roman to Arabic
175th
Rule 110
156th
Seven Segment
319th
Sierpiński Triangle
183rd