12 Days of Christmas
8th
20th
2nd
27th
2nd
24 Game
14th
5th
39th
2nd
99 Bottles of Beer
9th
4th
17th
7th
💎
Abundant Numbers
14th
45th
12th
💎
Abundant Numbers (Long)
44th
37th
146th
💎
Arabic to Roman
11th66th
9th
38th1st
21st
1st
Arithmetic Numbers
24th
15th
87th
Arrows
17th
9th
44th
2nd
Ascending Primes
21st
17th
70th
ASCII Table
11th
34th
16th
17th
4th
Billiards
2nd
17th
5th
2nd
7th
brainfuck
16th
5th
52nd
2nd
Card Number Validation
17th
13th
54th
💎
Catalan Numbers
38th
43rd
1st
Catalan’s Constant
11th
34th
💎
Christmas Trees
16th
15th
11th
26th
Collatz
38th
84th
15th
224th
4th
CSS Colors
3rd
1st
24th
💎
Cubes
8th
7th
21st
💎
Day of Week
24th
7th
1st
1st
💎
DFA Simulator
22nd
7th
59th
Diamonds
20th
14th
43rd
Divisors
26th
35th
1st
4th
Emirp Numbers
15th
15th
52nd
1st
Emirp Numbers (Long)
23rd
14th
77th
Emojify
20th
7th
55th
💎
Evil Numbers
46th
43rd
266th
2nd
Evil Numbers (Long)
41st
39th
179th
Factorial Factorisation
14th
12th
48th
2nd
Farey Sequence
26th
7th
67th
💎
Fibonacci
5th
52nd
1st
1st
3rd
Fizz Buzz
27th
63rd
426th
14th
74th
2nd
Foo Fizz Buzz Bar
30th
29th
123rd
17th
1st
2nd
Forsyth–Edwards Notation
14th
7th
28th
Fractions
21st
12th
18th
1st
3rd
Game of Life
22nd
58th
Gijswijt’s Sequence
20th
65th
Gray Code Decoder
18th
47th
Gray Code Encoder
12th
1st
Happy Numbers
27th
31st
133rd
1st
Happy Numbers (Long)
17th
33rd
90th
Hexdump
14th
4th
30th
Intersection
22nd
17th
46th
💎
Inventory Sequence
11th
17th
57th
ISBN
23rd
16th
81st
Jacobi Symbol
10th
17th
7th
42nd
Kaprekar Numbers
6th
31st
10th
17th
14th
2nd
Kolakoski Constant
10th
35th
2nd
Kolakoski Sequence
11th
23rd
Leap Years
22nd
19th
1st
63rd
4th
Levenshtein Distance
31st
82nd
Leyland Numbers
26th
11th
10th
💎
ln 2
1st
14th
1st
2nd
Look and Say
18th
15th
22nd
29th
Lucky Numbers
8th
13th
39th
Lucky Tickets
12th
15th
1st
2nd
Mahjong
8th
14th
Maze
20th
54th
Medal Tally
20th
8th
51st
Morse Decoder
15th
34th
Morse Encoder
9th
7th
21st
💎
Musical Chords
10th
6th
29th
N Queens
13th
9th
44th
2nd
Niven Numbers
37th
27th
93rd
1st
Niven Numbers (Long)
28th
24th
53rd
2nd
Number Spiral
3rd
16th
3rd
💎
Odious Numbers
37th
46th
136th
1st
Odious Numbers (Long)
36th
43rd
121st
Ordinal Numbers
26th
11th
111th
1st
💎
PalindromemordnilaP
25th
13th
91st
2nd
Pangram Grep
23rd
34th
112th
7th
66th
💎
Partition Numbers
16th
44th
Pascal’s Triangle
11th
29th
1st
Pernicious Numbers
38th
37th
83rd
1st
Pernicious Numbers (Long)
22nd
25th
41st
Poker
21st
6th
68th
Polyominoes
10th
27th
Prime Numbers
35th
1st
100th
1st
Prime Numbers (Long)
42nd
1st
193rd
Proximity Grid
17th
41st
QR Decoder
15th
6th
33rd
Quine
1st6th27th1st11th14th
1st6th8th17th11th2nd1st18th21st4th2nd7th8th27th5th1st1st34th48th23rd50th34th29th65th1st3rd1st1st1st43rd90th5th34th1st1st23rd38th8th101st93rd1st27th1st8th37th5th2nd
4th
Recamán
26th
14th
67th
2nd
Repeating Decimals
19th
45th
Reverse Polish Notation
11th
1st
54th
8th
25th
2nd
Reversi
17th
49th
Rijndael S-box
16th
7th
11th
5th
14th
Rock-paper-scissors-Spock-lizard
13th
31st
40th
Roman to Arabic
28th
12th
79th1st
💎
Rule 110
12th
31st
14th
26th
Seven Segment
18th
9th
47th
💎
SI Units
7th
23rd
Sierpiński Triangle
10th
14th
18th
Smith Numbers
22nd
12th
44th
2nd
Spelling Numbers
8th
19th
💎
Star Wars GPT
Star Wars Opening Crawl
9th
21st
Sudoku
9th
6th
26th
Sudoku (Fill-in)
16th
7th
40th
Ten-pin Bowling
11th
25th
💎
Tic-tac-toe
12th
45th
Time Distance
12th
4th
23rd
2nd
Tongue-twisters
22nd
29th
6th
59th
3rd
Transpose Sentence
14th
1st
28th
12th
23rd
2nd
Trinomial Triangle
6th
39th
United States
22nd
61st
💎
Vampire Numbers
19th
50th
💎
Van Eck Sequence
23rd
17th
84th
Zeckendorf Representation
20th
6th
49th
Zodiac Signs
7th
4th
6th
💎
γ
9th
19th
💎
λ
20th
36th
💎
π
17th
45th
2nd
τ
22nd
59th
2nd
φ
32nd
1st
82nd
2nd
√2
1st
11th
1st
2nd
𝑒
1st
7th
1st
💎