12 Days of Christmas
212th
99 Bottles of Beer
174th
Abundant Numbers
133rd
Arabic to Roman
98th
brainfuck
18th149th
Christmas Trees
21st186th
Cubes
104th
Diamonds
73rd
Divisors
164th37th118th
Emirp Numbers
15th
Evil Numbers
22nd135th
Fibonacci
49th187th
Fizz Buzz
283rd9th212th
Happy Numbers
50th
Leap Years
116th40th55th
Morse Decoder
117th
Morse Encoder
57th
Niven Numbers
77th
Odious Numbers
304th
Ordinal Numbers
87th
Pangram Grep
21st210th
Pascal’s Triangle
147th
Pernicious Numbers
200th
Poker
66th
Prime Numbers
254th
Quine
72nd
Rock-paper-scissors-Spock-lizard
85th
Roman to Arabic
114th
Rule 110
116th
Seven Segment
97th
Sierpiński Triangle
82nd
Spelling Numbers
87th
Sudoku
44th
Ten-pin Bowling
λ
95th
π
116th
τ
103rd
φ
116th
√2
404th
𝑒
226th