12 Days of Christmas
9th
18th
2nd
17th
2nd
24 Game
9th
2nd
23rd
2nd
99 Bottles of Beer
8th
4th
10th
5th
💎
Abundant Numbers
13th
35th
10th
💎
Abundant Numbers (Long)
33rd
29th
119th
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Arabic to Roman
11th53rd
5th
30th1st
15th
1st
Arithmetic Numbers
22nd
12th
75th
Arrows
13th
6th
26th
2nd
Ascending Primes
18th
11th
39th
ASCII Table
11th
32nd
12th
15th
4th
Billiards
2nd
14th
4th
2nd
4th
brainfuck
13th
5th
39th
2nd
Card Number Validation
13th
9th
40th
💎
Catalan Numbers
31st
37th
1st
Catalan’s Constant
11th
26th
💎
Christmas Trees
15th
15th
9th
16th
Collatz
32nd
62nd
11th
181st
4th
CSS Colors
2nd
1st
18th
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Cubes
7th
4th
16th
💎
Day of Week
23rd
5th
1st
1st
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DFA Simulator
20th
4th
43rd
Diamonds
17th
10th
32nd
Divisors
22nd
28th
1st
4th
Emirp Numbers
15th
12th
37th
1st
Emirp Numbers (Long)
20th
11th
55th
Emojify
18th
3rd
43rd
💎
Evil Numbers
41st
34th
236th
2nd
Evil Numbers (Long)
37th
30th
149th
Factorial Factorisation
13th
10th
32nd
2nd
Farey Sequence
23rd
5th
51st
💎
Fibonacci
3rd
44th
1st
1st
3rd
Fizz Buzz
26th
55th
394th
11th
54th
2nd
Foo Fizz Buzz Bar
26th
24th
99th
13th
1st
2nd
Forsyth–Edwards Notation
13th
3rd
25th
Fractions
17th
10th
14th
1st
3rd
Game of Life
18th
41st
Gijswijt’s Sequence
16th
43rd
Happy Numbers
21st
23rd
109th
1st
Happy Numbers (Long)
17th
23rd
67th
Hexdump
13th
4th
21st
Intersection
21st
9th
37th
💎
Inventory Sequence
11th
13th
41st
ISBN
21st
13th
57th
2nd
Jacobi Symbol
10th
13th
4th
24th
Kaprekar Numbers
3rd
20th
4th
10th
10th
2nd
Kolakoski Constant
10th
28th
2nd
Kolakoski Sequence
10th
19th
Leap Years
19th
13th
1st
48th
4th
Levenshtein Distance
26th
67th
Leyland Numbers
22nd
7th
7th
💎
ln 2
1st
9th
1st
2nd
Look and Say
16th
15th
18th
21st
Lucky Numbers
6th
10th
20th
Lucky Tickets
9th
9th
1st
2nd
Mahjong
6th
7th
Maze
14th
41st
Medal Tally
19th
5th
35th
Morse Decoder
13th
24th
Morse Encoder
9th
4th
15th
💎
Musical Chords
7th
5th
16th
N Queens
11th
4th
30th
2nd
Niven Numbers
29th
22nd
64th
1st
Niven Numbers (Long)
25th
20th
37th
2nd
Number Spiral
2nd
12th
2nd
💎
Odious Numbers
32nd
35th
112th
1st
Odious Numbers (Long)
31st
31st
96th
Ordinal Numbers
28th
9th
90th
1st
💎
PalindromemordnilaP
15th
11th
64th
2nd
Pangram Grep
21st
26th
99th
7th
52nd
💎
Partition Numbers
13th
30th
Pascal’s Triangle
11th
23rd
1st
Pernicious Numbers
31st
27th
67th
1st
Pernicious Numbers (Long)
19th
18th
31st
Poker
16th
4th
49th
Polyominoes
10th
19th
Prime Numbers
28th
1st
72nd
1st
Prime Numbers (Long)
36th
1st
161st
Proximity Grid
16th
32nd
QR Decoder
12th
5th
22nd
Quine
1st6th23rd1st10th12th10th1st6th9th15th11th2nd1st16th19th4th1st7th7th22nd5th1st1st31st42nd21st1st29th25th60th1st3rd1st1st1st40th80th4th31st1st1st23rd36th8th99th86th1st25th1st8th34th4th2nd12th3rd1st
Recamán
24th
10th
55th
2nd
Repeating Decimals
16th
35th
Reverse Polish Notation
10th
1st
49th
6th
21st
2nd
Reversi
15th
34th
Rijndael S-box
11th
7th
10th
4th
10th
Rock-paper-scissors-Spock-lizard
10th
30th
26th
Roman to Arabic
25th
8th
63rd1st
💎
Rule 110
11th
30th
12th
21st
Seven Segment
16th
6th
30th
💎
SI Units
5th
10th
Sierpiński Triangle
10th
10th
16th
Smith Numbers
20th
8th
31st
2nd
Spelling Numbers
11th
5th
14th
💎
Star Wars GPT
Star Wars Opening Crawl
9th
17th
Sudoku
9th
3rd
19th
Sudoku (Fill-in)
13th
4th
29th
Ten-pin Bowling
10th
18th
💎
Tic-tac-toe
10th
32nd
Time Distance
11th
3rd
16th
2nd
Tongue-twisters
19th
20th
4th
47th
3rd
Transpose Sentence
13th
1st
25th
7th
18th
2nd
United States
20th
51st
💎
Vampire Numbers
18th
39th
💎
Van Eck Sequence
20th
14th
60th
Zeckendorf Representation
16th
4th
36th
Zodiac Signs
6th
4th
5th
💎
γ
8th
14th
💎
λ
9th
18th
💎
π
15th
37th
2nd
τ
19th
48th
2nd
φ
25th
1st
63rd
2nd
√2
1st
9th
1st
2nd
𝑒
1st
6th
1st
💎