12 Days of Christmas
33rd44th
46th
99 Bottles of Beer
43rd58th
31st
Abundant Numbers
42nd73rd
67th
Arabic to Roman
67th
27th
brainfuck
36th
22nd
Christmas Trees
61st94th
20th
Cubes
37th
22nd
Diamonds
41st55th
39th
Divisors
44th114th
146th
Emirp Numbers
41st46th
41st
Evil Numbers
48th151st
78th
60th
Fibonacci
78th280th
141st
114th136th
Fizz Buzz
91st116th34th102nd218th72nd536th1st120th251st150th164th640th90th302nd
Happy Numbers
38th80th
41st
ISBN
69th
Leap Years
40th88th
126th
Leyland Numbers
94th
Look and Say
154th
Lucky Tickets
21st
52nd
Morse Decoder
16th
Morse Encoder
18th
Niven Numbers
41st87th
1st
49th
Odious Numbers
39th124th
69th
55th
Ordinal Numbers
55th
59th
Pangram Grep
54th
156th
Pascal’s Triangle
32nd90th
72nd
Pernicious Numbers
42nd90th
59th
Poker
15th
Prime Numbers
62nd47th
102nd
58th
Prime Numbers (Long)
49th
67th
Quine
1st
28th1st131st53rd
199th91st135th91st113th704th86th103rd
Rock-paper-scissors-Spock-lizard
69th
Roman to Arabic
53rd
Rule 110
49th
54th
Seven Segment
41st
30th
Sierpiński Triangle
62nd
64th
Spelling Numbers
15th
16th
Sudoku
10th
13th
Ten-pin Bowling
29th
Tongue-twisters
52nd
United States
78th
λ
37th38th
17th
π
41st29th
46th
43rd
τ
32nd19th
33rd
41st
φ
33rd20th
1st
37th
√2
33rd25th
21st
𝑒
37th37th
52nd
37th