12 Days of Christmas
38th
99 Bottles of Beer
60th
Abundant Numbers
38th
Arabic to Roman
30th
Arrows
16th
ASCII Table
35th
brainfuck
14th
Catalan Numbers
34th
Catalan’s Constant
13th
Christmas Trees
63rd
CSS Colors
56th
Cubes
23rd
Day of Week
86th
Diamonds
9th
Divisors
61st
Emirp Numbers
26th
Emojify
23rd
Evil Numbers
35th
24th
Fibonacci
72nd
Fizz Buzz
84th
100th
Foo Fizz Buzz Bar
39th
Fractions
27th
Happy Numbers
48th
Happy Numbers (Long)
19th
Kolakoski Constant
14th
Kolakoski Sequence
16th
Leap Years
57th
Levenshtein Distance
10th
Leyland Numbers
14th
Look and Say
13th
Morse Decoder
8th
Morse Encoder
8th
Niven Numbers
59th
Niven Numbers (Long)
33rd
Number Spiral
19th
Odious Numbers
40th
Ordinal Numbers
27th
Pangram Grep
26th
Pascal’s Triangle
32nd
28th
17th
Pernicious Numbers
33rd
Prime Numbers
30th
Prime Numbers (Long)
30th
Quine
1st
99th
114th
40th
728th
Recamán
10th
Rock-paper-scissors-Spock-lizard
18th
Roman to Arabic
31st
Rule 110
12th
Seven Segment
19th
Sierpiński Triangle
21st
Smith Numbers
10th
Spelling Numbers
12th
Ten-pin Bowling
12th
Tongue-twisters
20th
United States
26th
Vampire Numbers
11th
18th
13th
Van Eck Sequence
17th
λ
11th
14th
π
13th
21st
τ
12th
17th
φ
13th9th
18th
22nd
√2
20th10th
19th
492nd19th
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14th13th33rd79th34th40th20th31st14th10th19th41st54th30th49th146th73rd
39th37th6th62nd24th19th13th378th
64th46th7th11th11th