12 Days of Christmas
24th
32nd
17th
46th
18th
7th
24 Game
14th
3rd
14th
99 Bottles of Beer
31st
55th
15th
Abundant Numbers
24th
21st
89th
18th
Abundant Numbers (Long)
14th
20th
35th
18th
Arabic to Roman
70th
23rd
Arithmetic Numbers
14th
45th
13th
Arrows
36th
23rd
Ascending Primes
7th
9th
ASCII Table
7th
9th
35th
35th
Billiards
11th
brainfuck
38th
25th
Card Number Validation
19th
Catalan Numbers
10th
67th
46th
Catalanβs Constant
21st
7th
19th
Christmas Trees
15th
14th
84th
40th
Collatz
15th
24th
74th
19th
CSS Colors
75th
28th
Cubes
5th
50th
10th
Day of Week
1st
18th
DFA Simulator
12th
12th
Diamonds
13th
41st
15th
41st
22nd
Divisors
23rd
28th
38th
Emirp Numbers
20th
49th
Emirp Numbers (Long)
16th
28th
Emojify
13th
Evil Numbers
25th
32nd
147th
61st
11th
Evil Numbers (Long)
11th
30th
68th
34th
20th
Factorial Factorisation
7th
12th
7th
22nd
Farey Sequence
11th
53rd
12th
Fibonacci
37th
43rd
157th
104th
7th
Fizz Buzz
46th
54th
959th
124th
Foo Fizz Buzz Bar
16th
44th
14th
ForsythβEdwards Notation
37th
15th
Fractions
20th
1st
Game of Life
26th
13th
Gijswijtβs Sequence
9th
16th
Happy Numbers
19th
59th
145th
58th
Happy Numbers (Long)
15th
76th
45th
Hexdump
21st
19th
Intersection
83rd
27th
Inventory Sequence
16th
9th
47th
16th
ISBN
12th
60th
25th
Jacobi Symbol
13th
Kaprekar Numbers
5th
13th
Kolakoski Constant
20th
30th
Kolakoski Sequence
22nd
60th
17th
Leap Years
17th
165th
36th
Levenshtein Distance
8th
40th
46th
Leyland Numbers
17th
17th
43rd
ln 2
15th
24th
Look and Say
22nd
69th
49th
Lucky Numbers
14th
54th
23rd
Maze
22nd
9th
Medal Tally
16th
Morse Decoder
17th
Morse Encoder
20th
Musical Chords
13th
N Queens
5th
4th
15th
9th
Niven Numbers
25th
1st
27th
Niven Numbers (Long)
14th
19th
1st
Number Spiral
12th
44th
21st
Odious Numbers
27th
30th
133rd
50th
Odious Numbers (Long)
13th
28th
64th
30th
Ordinal Numbers
129th
32nd
PalindromemordnilaP
25th
19th
Pangram Grep
2nd
11th29th
29th
121st
21st
364th
15th
31st
12th31st
Partition Numbers
4th
26th
19th
Pascalβs Triangle
13th
66th
83rd
48th
Pernicious Numbers
32nd
75th
Pernicious Numbers (Long)
15th
31st
Poker
10th
Polyominoes
4th
20th
9th
Prime Numbers
37th
29th
22nd
Prime Numbers (Long)
16th
25th
1st
Proximity Grid
13th
QR Decoder
23rd
11th
Quine
126th
206th
14th96th93rd117th91st
27th49th84th20th
39th46th
79th18th
22nd98th28th
129th
115th90th
727th
79th
1st
52nd73rd
9th
RecamΓ‘n
20th
41st
17th
Repeating Decimals
18th
Reverse Polish Notation
49th
28th
15th
Reversi
13th
Rijndael S-box
13th
11th
42nd
37th
17th
13th
Rock-paper-scissors-Spock-lizard
21st
Roman to Arabic
41st
ROT13
3rd
30th
Rule 110
16th
23rd
Set
8th
Seven Segment
7th
8th
42nd
18th
SI Units
8th
SierpiΕski Triangle
20th
67th
39th
Smith Numbers
16th
15th
Spelling Numbers
13th
Star Wars Opening Crawl
11th
Sudoku
10th
Sudoku (Fill-in)
10th
Ten-pin Bowling
16th
Tic-tac-toe
16th
Time Distance
29th
14th
Tongue-twisters
20th
84th
26th
Transpose Sentence
16th
12th
United States
5th
72nd
25th
Vampire Numbers
9th
39th
Van Eck Sequence
19th
81st
22nd
Zeckendorf Representation
16th
Zodiac Signs
11th
Ξ³
10th
14th
6th
Ξ»
19th
9th47th26th
58th
27th
Ο
18th
18th
25th
Ο
18th
49th
23rd
6th
Ο
25th
20th
56th
49th
6th
β2
30th9th12th9th14th4th20th31st45th24th14th13th43rd29th14th21st13th8th26th13th15th7th49th15th29th25th7th59th91st6th56th12th29th7th6th5th33rd15th19th14th459th12th19th5th41st12th8th24th9th7th9th5th13th6th8th16th
π
20th
91st
15th
30th
36th