12 Days of Christmas
33rd
99 Bottles of Beer
13th
41st80th
17th
Abundant Numbers
122nd
Arabic to Roman
15th
Arrows
79th
brainfuck
156th
Christmas Trees
77th
CSS Colors
35th
Cubes
41st
Diamonds
103rd
Divisors
1st
Emirp Numbers
23rd
27th
Emojify
71st
Evil Numbers
65th
Fibonacci
16th51st49th94th39th34th24th27th60th83rd62nd
30th1st42nd1st59th34th37th39th141st29th59th98th27th22nd26th20th
Fizz Buzz
69th
1st1st
9th
54th18th
Happy Numbers
107th
Intersection
53rd
Kolakoski Constant
38th
Kolakoski Sequence
66th
Leap Years
8th
24th1st
21st
104th
Levenshtein Distance
29th
24th
Leyland Numbers
42nd
Look and Say
52nd
12th
Lucky Tickets
21st
Morse Decoder
72nd
Morse Encoder
Niven Numbers
11th
43rd1st
28th28th
Odious Numbers
55th
480th
Ordinal Numbers
58th
Pangram Grep
42nd
Pascal’s Triangle
82nd
Pernicious Numbers
5th
53rd
31st27th
41st
Poker
28th
Prime Numbers
11th
71st19th56th
16th9th
18th
Quine
1st1st2nd99th1st20th1st25th
1st31st11th4th56th29th1st1st55th1st5th44th63rd12th1st13th34th8th21st
Recamán
42nd
Rock-paper-scissors-Spock-lizard
64th
Roman to Arabic
51st
Rule 110
55th
Seven Segment
101st
Sierpiński Triangle
66th
Spelling Numbers
50th
Ten-pin Bowling
45th
Tongue-twisters
82nd
United States
28th
Vampire Numbers
λ
81st
π
46th
τ
47th
φ
14th
1st
13th33rd
7th
6th
1st
1st
√2
57th
𝑒
66th