12 Days of Christmas
33rd
99 Bottles of Beer
318th
50th
Abundant Numbers
35th
Arabic to Roman
41st
brainfuck
42nd
Christmas Trees
14th
CSS Colors
17th
Cubes
27th
Diamonds
54th
Divisors
439th
108th
39th
Emirp Numbers
28th38th97th18th65th28th38th221st36th43rd22nd42nd50th615th72nd
Emojify
22nd
Evil Numbers
782nd
23rd
Fibonacci
116th97th
Fizz Buzz
9th
1,782nd
3rd
Happy Numbers
498th
25th
Leap Years
29th
Leyland Numbers
48th
Morse Decoder
20th
Morse Encoder
24th
Niven Numbers
41st
Odious Numbers
20th
Ordinal Numbers
49th
Pangram Grep
36th
Pascal’s Triangle
32nd
Pernicious Numbers
56th
Poker
17th
Prime Numbers
26th
Quine
1st
632nd
99th
Rock-paper-scissors-Spock-lizard
38th
Roman to Arabic
51st
Rule 110
42nd
Seven Segment
31st
Sierpiński Triangle
24th
Spelling Numbers
22nd
Ten-pin Bowling
17th
Tongue-twisters
39th
United States
λ
24th
π
29th
τ
20th
φ
48th
√2
38th
𝑒
50th