12 Days of Christmas
86th
11th
4th
48th
37th33rd
24 Game
2nd
28th
8th
99 Bottles of Beer
10th
66th55th40th
3rd
10th
162nd
105th
29th
Abundant Numbers
12th
18th
117th
7th
23rd
32nd
54th
3rd
Abundant Numbers (Long)
9th
15th
73rd
7th
77th
3rd
Arabic to Roman
3rd
8th
1st
3rd
20th
14th
9th
58th
20th
Arithmetic Numbers
19th
1st
110th
Arrows
10th3rd
15th
29th
28th
9th
13th
Ascending Primes
6th
35th
4th
26th
27th
ASCII Table
4th
43rd
Billiards
2nd
12th
5th
brainfuck
10th
91st
3rd
80th
Card Number Validation
4th
26th
Catalan Numbers
15th
5th
31st
19th
1st
1st
Catalan’s Constant
💎
1st
3rd
100th
Christmas Trees
96th
5th
18th
113th
24th
Collatz
12th
196th
7th
16th
39th
111th
CSS Colors
10th
3rd
30th
109th
Cubes
2nd
33rd
19th
Day of Week
6th
61st
1st
18th
DFA Simulator
3rd
43rd
Diamonds
30th
4th
12th
28th
59th
Divisors
5th
23rd
1st
Emirp Numbers
20th
10th
26th
22nd
36th
Emirp Numbers (Long)
5th
4th
26th
27th
Emojify
3rd
4th
43rd
Evil Numbers
8th
10th
42nd
1st
24th
51st
Evil Numbers (Long)
3rd
38th
21st
Factorial Factorisation
3rd
15th
7th
54th
20th
Farey Sequence
1st
9th
28th
26th
Fibonacci
28th
249th121st131st
1st
55th
435th
131st50th
1st
63rd
28th
Fizz Buzz
29th
29th
195th109th
4th
56th
793rd
58th
1st
Foo Fizz Buzz Bar
18th
4th
200th
262nd
Forsyth–Edwards Notation
4th
35th
25th
Fractions
4th
104th
1st
Game of Life
22nd2nd
66th
7th
41st
21st
Gijswijt’s Sequence
5th
33rd
Happy Numbers
10th
65th
1st
Happy Numbers (Long)
11th
5th
4th
31st
7th
75th
Hexdump
21st
22nd
Hilbert Curve
3rd
💎
7th7th6th
💎
3rd
5th
5th
2nd
💎
33rd4th
7th
Intersection
39th
13th
Inventory Sequence
10th6th13th12th8th10th24th30th18th25th12th10th5th35th10th17th11th7th5th4th5th15th5th8th8th13th21st8th16th
8th9th18th57th10th12th16th7th15th11th8th5th19th15th12th6th28th5th9th13th31st16th13th14th13th5th9th14th6th4th10th6th
ISBN
11th
32nd
29th
30th
38th
Jacobi Symbol
3rd
39th
20th
Kaprekar Numbers
17th
7th
64th
Kolakoski Constant
12th
7th
64th
14th
Kolakoski Sequence
15th
73rd
Leap Years
26th
54th6th
39th
Levenshtein Distance
18th
15th
15th47th
48th
21st
Leyland Numbers
8th
ln 2
1st
1st
Look and Say
20th
22nd
32nd
Lucky Numbers
37th14th
13th
46th
Lucky Tickets
41st
24th
Mahjong
11th
2nd
3rd
29th
5th
Mandelbrot
37th
Maze
3rd
7th
42nd
Medal Tally
27th
Minesweeper
5th
9th
5th6th
5th
22nd
13th
Morse Decoder
3rd
7th
21st
Morse Encoder
3rd
8th
23rd
Musical Chords
17th25th
2nd9th
3rd
3rd
13th
18th
N Queens
38th
2nd
Niven Numbers
75th
42nd
Niven Numbers (Long)
42nd
47th
Number Spiral
39th
22nd
Odious Numbers
1st
61st
Odious Numbers (Long)
22nd
1st
21st
Ordinal Numbers
24th
4th
PalindromemordnilaP
75th
Pangram Grep
13th
16th
11th59th
28th
10th
19th29th
18th
60th
15th
33rd
21st
Partition Numbers
3rd
5th
14th
46th
19th
Pascal’s Triangle
23rd
126th
Pernicious Numbers
1st
1st
1st
21st
Pernicious Numbers (Long)
37th
Poker
🦄
49th
Polyominoes
2nd
36th
11th
Prime Numbers
6th
54th
24th
Prime Numbers (Long)
18th
14th15th
51st
32nd
Proximity Grid
10th
27th
QR Decoder
3rd
6th
23rd
Quine
1st
81st
78th
72nd
110th
Recamán
92nd
31st
Repeating Decimals
2nd
9th
1st
19th
Reverse Polish Notation
113th
Reversi
2nd
9th
28th
Rijndael S-box
14th
23rd
2nd
8th
29th
16th
Rock-paper-scissors-Spock-lizard
30th
81st
Roman to Arabic
33rd
12th
102nd
1st
57th
28th
10th
ROT13
3rd
38th
9th
4th
17th
1st
14th
Rule 110
3rd
40th
Scrambled Sort
14th
13th
95th11th
Set
69th
Seven Segment
18th
17th
SI Units
8th
17th
Sierpiński Triangle
59th
14th
Smith Numbers
54th
Spelling Numbers
1st
82nd
Star Wars GPT
1st
2nd
Star Wars Opening Crawl
25th
2nd
Sudoku
🦄
61st
Sudoku (Fill-in)
3rd
2nd7th3rd
36th
14th
3rd
Ten-pin Bowling
14th
2nd
3rd11th
24th
16th
3rd
Tic-tac-toe
4th
11th
53rd
Time Distance
3rd
35th
Tongue-twisters
48th
44th
Topological Sort
3rd
18th
Tower of Hanoi
9th
8th
5th
5th
4th
13th1st
8th
8th6th
28th
10th
Transpose Sentence
6th
55th
51st
Trinomial Triangle
3rd
2nd
3rd
2nd
5th
6th
43rd
6th
4th
4th💎5th💎5th3rd
United States
64th
9th
14th11th
50th
16th
Vampire Numbers
8th
47th
33rd
Van Eck Sequence
40th
53rd
Zeckendorf Representation
65th
Zodiac Signs
8th
14th
48th
γ
18th
1st
λ
57th
65th
69th
14th
2nd
38th
π
1st
4th
193rd
26th
τ
1st
4th
176th5th
25th
φ
1st
1st
57th
√2
42nd
1st
1st
𝑒
1st
5th
1st13th