12 Days of Christmas
4th
17th
8th
24 Game
15th
99 Bottles of Beer
5th
35th
13th
Abundant Numbers
13th
70th
16th
Abundant Numbers (Long)
11th
50th
15th
Arabic to Roman
6th
63rd
14th
Arithmetic Numbers
59th
14th
Arrows
32nd
19th
Ascending Primes
21st
19th
ASCII Table
6th
42nd
22nd
brainfuck
29th
11th
Catalan Numbers
10th
90th
28th
Catalan’s Constant
1st
44th
14th
Christmas Trees
14th
13th
42nd
Collatz
5th
74th
30th
CSS Colors
20th
12th
Cubes
53rd
15th
Day of Week
48th
21st
DFA Simulator
27th
10th
Diamonds
14th
32nd
18th
Divisors
13th
1st
35th
Emirp Numbers
13th
12th
86th
30th
Emirp Numbers (Long)
8th
56th
14th
Emojify
5th
15th
10th
Evil Numbers
19th
21st
43rd
19th
14th
12th
204th
111th
82nd
15th
28th
35th
21st
22nd
22nd
20th
24th
20th
10th
25th
75th
35th
62nd
54th
17th
97th
386th
50th
43rd
28th
50th
31st
23rd
54th
109th
96th
23rd
1st
17th
68th
28th
88th
23rd
21st
39th
21st
22nd
10th
22nd
23rd
Evil Numbers (Long)
15th
29th
20th
Farey Sequence
22nd
16th
Fibonacci
20th
1st
51st
Fizz Buzz
1st
46th
1st
Foo Fizz Buzz Bar
189th
23rd
Forsyth–Edwards Notation
40th
16th
Fractions
5th
8th
1st
Game of Life
47th
Gijswijt’s Sequence
42nd
14th
Happy Numbers
11th
10th
40th
22nd
Happy Numbers (Long)
10th
23rd
18th
Hexdump
14th
15th
Intersection
6th
35th
12th
Inventory Sequence
13th
49th
17th
ISBN
5th
28th
13th
Jacobi Symbol
6th
33rd
12th
Kolakoski Constant
15th
4th
35th
18th
Kolakoski Sequence
12th
16th
17th
Leap Years
13th
82nd
17th
Levenshtein Distance
1st
41st
1st
Leyland Numbers
12th
7th
4th
8th
ln 2
10th
21st
49th
10th
Look and Say
1st
16th
17th
Lucky Numbers
9th
16th
20th
Lucky Tickets
6th
39th
16th
Medal Tally
51st
14th
Morse Decoder
20th
10th
Morse Encoder
14th
8th
Musical Chords
25th
11th
Niven Numbers
14th
16th
101st
34th
Niven Numbers (Long)
12th
95th
1st
Number Spiral
14th
20th
12th
Odious Numbers
14th
20th
1st
24th
Odious Numbers (Long)
16th
1st
17th
Ordinal Numbers
10th
86th
27th
Pangram Grep
17th
11th
38th
35th
17th
Pascal’s Triangle
19th
9th
63rd
90th
34th
Pernicious Numbers
17th
21st
51st
38th
Pernicious Numbers (Long)
13th
46th
17th
Poker
10th
5th
Prime Numbers
10th
56th
20th
Prime Numbers (Long)
10th
38th
1st
Quine
1st
23rd
17th
51st
1st
Recamán
9th
69th
27th
Repeating Decimals
3rd
30th
13th
Reverse Polish Notation
27th
26th
Rijndael S-box
6th
16th
Rock-paper-scissors-Spock-lizard
6th
17th
14th
Roman to Arabic
11th
25th
21st
Rule 110
11th
50th
25th
Seven Segment
8th
40th
14th
SI Units
7th
Sierpiński Triangle
8th
28th
11th
Smith Numbers
65th
17th
Spelling Numbers
5th
19th
8th
Star Wars Opening Crawl
35th
Sudoku
28th
Sudoku v2
33rd
Ten-pin Bowling
3rd
21st
7th
Time Distance
5th
19th
11th
Tongue-twisters
7th
16th
14th
United States
8th
43rd
16th
Vampire Numbers
4th
35th
12th
Van Eck Sequence
69th
20th
Zodiac Signs
7th
23rd
12th
γ
1st
48th
11th
λ
5th
19th
20th
26th
13th
π
7th
1st
34th
12th
τ
6th
30th
27th
16th
φ
10th
1st
108th
35th
√2
10th
33rd
138th
30th
𝑒
1st
101st
21st