12 Days of Christmas
24th
32nd
17th
88th
18th
20th
24 Game
14th
3rd
14th
99 Bottles of Beer
10th
88th
13th
Abundant Numbers
24th
21st
90th
20th
Abundant Numbers (Long)
14th
20th
36th
19th
Arabic to Roman
78th
14th
Arithmetic Numbers
14th
48th
16th
Arrows
33rd
18th
Ascending Primes
7th
12th
ASCII Table
7th
10th
46th
18th
Billiards
12th
brainfuck
61st
15th
Card Number Validation
20th
Catalan Numbers
10th
68th
47th
Catalanβs Constant
21st
7th
21st
Christmas Trees
15th
14th
88th
42nd
Collatz
15th
24th
74th
19th
CSS Colors
90th
27th
Cubes
5th
55th
8th
Day of Week
1st
19th
DFA Simulator
20th
12th
Diamonds
14th
42nd
16th
45th
25th
Divisors
23rd
29th
38th
Emirp Numbers
20th
50th
Emirp Numbers (Long)
16th
28th
Emojify
16th
Evil Numbers
25th
32nd
147th
61st
12th
Evil Numbers (Long)
11th
30th
68th
34th
21st
Factorial Factorisation
7th
14th
7th
21st
Farey Sequence
11th
53rd
12th
Fibonacci
37th
43rd
157th
106th
7th
Fizz Buzz
46th
54th
964th
125th
Foo Fizz Buzz Bar
16th
49th
13th
ForsythβEdwards Notation
34th
15th
Fractions
20th
1st
Game of Life
29th
9th
Gijswijtβs Sequence
9th
18th
Happy Numbers
19th
61st
148th
62nd
Happy Numbers (Long)
15th
77th
42nd
Hexdump
25th
22nd
Intersection
85th
15th
Inventory Sequence
16th
10th
47th
16th
ISBN
12th
60th
27th
Jacobi Symbol
13th
Kaprekar Numbers
5th
16th
Kolakoski Constant
20th
34th
Kolakoski Sequence
22nd
61st
18th
Leap Years
17th
165th
36th
Levenshtein Distance
8th
45th
45th
Leyland Numbers
17th
17th
24th
ln 2
15th
27th
Look and Say
22nd
69th
49th
Lucky Numbers
14th
57th
23rd
Maze
23rd
8th
Medal Tally
16th
Morse Decoder
16th
Morse Encoder
23rd
Musical Chords
11th
N Queens
5th
4th
18th
7th
Niven Numbers
25th
1st
27th
Niven Numbers (Long)
14th
19th
1st
Number Spiral
12th
47th
21st
Odious Numbers
27th
30th
133rd
50th
Odious Numbers (Long)
13th
28th
64th
30th
Ordinal Numbers
129th
32nd
PalindromemordnilaP
28th
20th
Pangram Grep
3rd
11th30th
29th
122nd
21st
374th
15th
31st
12th31st
Partition Numbers
4th
27th
19th
Pascalβs Triangle
13th
67th
85th
49th
Pernicious Numbers
32nd
75th
Pernicious Numbers (Long)
15th
33rd
Poker
11th
Polyominoes
4th
21st
10th
Prime Numbers
37th
29th
25th
Prime Numbers (Long)
16th
25th
1st
Proximity Grid
14th
QR Decoder
23rd
8th
Quine
127th
207th
16th97th96th119th93rd
28th49th85th21st
32nd47th
79th18th
23rd99th28th
132nd
117th90th
735th
79th
1st
52nd73rd
9th
RecamΓ‘n
20th
42nd
17th
Repeating Decimals
18th
Reverse Polish Notation
49th
30th
16th
Reversi
15th
Rijndael S-box
13th
11th
42nd
41st
19th
14th
Rock-paper-scissors-Spock-lizard
18th
Roman to Arabic
32nd
ROT13
4th
30th
Rule 110
16th
24th
Set
13th
Seven Segment
7th
8th
55th
16th
SI Units
9th
SierpiΕski Triangle
20th
67th
39th
Smith Numbers
16th
21st
Spelling Numbers
13th
Star Wars Opening Crawl
10th
Sudoku
10th
Sudoku (Fill-in)
11th
Ten-pin Bowling
18th
Tic-tac-toe
18th
Time Distance
33rd
9th
Tongue-twisters
20th
96th
25th
Transpose Sentence
16th
14th
United States
5th
79th
20th
Vampire Numbers
9th
40th
Van Eck Sequence
19th
82nd
22nd
Zeckendorf Representation
17th
Zodiac Signs
13th
Ξ³
11th
16th
6th
Ξ»
19th
9th47th26th
58th
30th
Ο
18th
18th
28th
Ο
18th
49th
26th
6th
Ο
25th
20th
56th
50th
6th
β2
31st12th9th14th6th20th32nd45th24th15th13th44th29th14th21st13th11th26th15th15th7th49th15th29th25th7th59th91st6th57th14th30th7th6th7th33rd17th20th14th466th12th19th5th44th13th8th25th9th7th9th5th13th6th8th16th
π
20th
92nd
17th
31st
37th