12 Days of Christmas
219th
99 Bottles of Beer
185th
Abundant Numbers
137th
Arabic to Roman
100th
brainfuck
19th154th
Christmas Trees
22nd192nd
Cubes
108th
Diamonds
78th
Divisors
165th37th121st
Emirp Numbers
15th
Evil Numbers
23rd142nd
Fibonacci
49th193rd
Fizz Buzz
289th9th218th
Happy Numbers
55th
Leap Years
117th41st58th
Morse Decoder
121st
Morse Encoder
60th
Niven Numbers
85th
Odious Numbers
314th
Ordinal Numbers
89th
Pangram Grep
22nd215th
Pascal’s Triangle
152nd
Pernicious Numbers
209th
Poker
69th
Prime Numbers
264th
Quine
79th
Rock-paper-scissors-Spock-lizard
87th
Roman to Arabic
118th
Rule 110
122nd
Seven Segment
101st
Sierpiński Triangle
85th
Spelling Numbers
88th
Sudoku
46th
Ten-pin Bowling
λ
99th
π
124th
τ
109th
φ
120th
√2
415th
𝑒
233rd