12 Days of Christmas
212th146th
Abundant Numbers
190th594th
Arabic to Roman
71st152nd
brainfuck
112th327th
Christmas Trees
288th
Cubes
304th
Diamonds
229th
Divisors
881st
Emirp Numbers
126th537th
Evil Numbers
135th
Fibonacci
483rd960th
Fizz Buzz
1,046th
Happy Numbers
143rd592nd
Leap Years
105th
Morse Decoder
115th
Morse Encoder
42nd98th
Niven Numbers
131st263rd
Odious Numbers
124th
Ordinal Numbers
201st
Pangram Grep
434th
Pascal’s Triangle
175th199th
Pernicious Numbers
89th
Poker
Prime Numbers
203rd
Rock-paper-scissors-Spock-lizard
222nd
Rule 110
156th
Seven Segment
65th
Sierpiński Triangle
168th
λ
97th
π
267th
τ
196th
φ
202nd
√2
258th
𝑒
230th