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
38th
10th
💎
Abundant Numbers (Long)
34th
30th
123rd
💎
Arabic to Roman
11th53rd
5th
30th1st
15th
1st
Arithmetic Numbers
22nd
12th
78th
Arrows
14th
6th
27th
2nd
Ascending Primes
18th
11th
41st
ASCII Table
11th
33rd
12th
15th
4th
Billiards
2nd
15th
4th
2nd
4th
brainfuck
13th
5th
39th
2nd
Card Number Validation
13th
9th
40th
💎
Catalan Numbers
32nd
38th
1st
Catalan’s Constant
11th
26th
💎
Christmas Trees
15th
15th
9th
17th
Collatz
32nd
67th
11th
193rd
4th
CSS Colors
2nd
1st
18th
💎
Cubes
7th
4th
16th
💎
Day of Week
23rd
5th
1st
1st
💎
DFA Simulator
20th
5th
45th
Diamonds
17th
10th
32nd
Divisors
23rd
30th
1st
4th
Emirp Numbers
15th
12th
37th
1st
Emirp Numbers (Long)
21st
11th
58th
Emojify
19th
3rd
43rd
💎
Evil Numbers
43rd
37th
241st
2nd
Evil Numbers (Long)
38th
33rd
156th
Factorial Factorisation
13th
10th
33rd
2nd
Farey Sequence
24th
6th
52nd
💎
Fibonacci
4th
45th
1st
1st
3rd
Fizz Buzz
26th
56th
397th
11th
54th
2nd
Foo Fizz Buzz Bar
27th
25th
103rd
13th
1st
2nd
Forsyth–Edwards Notation
13th
3rd
25th
Fractions
17th
10th
14th
1st
3rd
Game of Life
19th
43rd
Gijswijt’s Sequence
16th
47th
Happy Numbers
22nd
24th
111th
1st
Happy Numbers (Long)
17th
24th
70th
Hexdump
13th
4th
21st
Intersection
21st
9th
37th
💎
Inventory Sequence
11th
13th
44th
ISBN
21st
13th
60th
2nd
Jacobi Symbol
10th
13th
4th
24th
Kaprekar Numbers
3rd
20th
4th
10th
10th
2nd
Kolakoski Constant
10th
29th
2nd
Kolakoski Sequence
10th
19th
Leap Years
19th
14th
1st
49th
4th
Levenshtein Distance
26th
72nd
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
15th
42nd
Medal Tally
19th
5th
36th
Morse Decoder
14th
25th
Morse Encoder
9th
4th
15th
💎
Musical Chords
7th
5th
16th
N Queens
11th
4th
30th
2nd
Niven Numbers
32nd
23rd
68th
1st
Niven Numbers (Long)
25th
21st
37th
2nd
Number Spiral
2nd
12th
2nd
💎
Odious Numbers
33rd
38th
117th
1st
Odious Numbers (Long)
32nd
34th
101st
Ordinal Numbers
28th
9th
93rd
1st
💎
PalindromemordnilaP
16th
11th
66th
2nd
Pangram Grep
21st
26th
102nd
7th
53rd
💎
Partition Numbers
13th
30th
Pascal’s Triangle
11th
24th
1st
Pernicious Numbers
31st
28th
67th
1st
Pernicious Numbers (Long)
20th
19th
32nd
Poker
16th
4th
50th
Polyominoes
10th
19th
Prime Numbers
30th
1st
74th
1st
Prime Numbers (Long)
36th
1st
166th
Proximity Grid
16th
32nd
QR Decoder
12th
5th
23rd
Quine
1st6th23rd1st10th13th11th1st6th9th15th11th2nd1st17th19th4th1st7th7th22nd5th1st1st32nd43rd21st25th30th25th60th1st3rd1st1st1st40th80th4th30th1st1st23rd36th8th99th88th1st25th1st8th34th4th2nd12th3rd2nd
Recamán
24th
10th
55th
2nd
Repeating Decimals
16th
35th
Reverse Polish Notation
10th
1st
49th
6th
22nd
2nd
Reversi
15th
35th
Rijndael S-box
11th
7th
10th
4th
10th
Rock-paper-scissors-Spock-lizard
10th
30th
28th
Roman to Arabic
25th
8th
64th1st
💎
Rule 110
11th
31st
12th
21st
Seven Segment
16th
7th
32nd
💎
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)
14th
4th
33rd
Ten-pin Bowling
10th
18th
💎
Tic-tac-toe
10th
33rd
Time Distance
11th
3rd
16th
2nd
Tongue-twisters
19th
20th
4th
48th
3rd
Transpose Sentence
14th
1st
25th
7th
18th
2nd
Trinomial Triangle
5th
12th
United States
22nd
53rd
💎
Vampire Numbers
18th
40th
💎
Van Eck Sequence
20th
14th
63rd
Zeckendorf Representation
16th
4th
36th
Zodiac Signs
6th
4th
5th
💎
γ
8th
14th
💎
λ
9th
18th
💎
π
16th
39th
2nd
τ
19th
50th
2nd
φ
26th
1st
66th
2nd
√2
1st
10th
1st
2nd
𝑒
1st
6th
1st
💎