12 Days of Christmas
14th
39th18th
9th
38th
8th
37th
24th
💎
24 Game
27th
66th
💎
99 Bottles of Beer
15th
18th12th
48th
10th
61st
21st
2nd
Abundant Numbers
6th
37th39th
1st
16th34th56th
9th
12th68th
60th
2nd
Abundant Numbers (Long)
9th
38th42nd
12th44th47th
9th
7th176th
45th
2nd
Alphabetic Numbers
17th
💎
Arabic to Roman
21st17th
6th
62nd
9th
35th
25th
1st
Arithmetic Numbers
6th
19th
31st
8th
88th
💎
Arrows
3rd
13th11th
16th
7th
18th
10th
45th
20th
💎
Ascending Primes
19th
39th
71st
💎
ASCII Table
8th
17th12th
35th
15th
108th
30th
2nd
Billiards
59th
💎
brainfuck
11th5th
11th10th
40th
4th
53rd
27th
💎
Calendar
124th
Card Number Validation
63rd
2nd
Catalan Numbers
5th
11th14th
16th
1st14th1st
7th
1st
28th
2nd
Catalan’s Constant
2nd
4th3rd
8th8th
3rd
7th19th
9th
2nd
Chess Move Validation
15th
Christmas Trees
11th
18th12th
34th
13th23rd
5th
144th
30th
💎
Collatz
8th
20th45th
10th
35th
8th
12th
22nd
💎
Connect Four
58th
💎
Continued Fractions
63rd
💎
CSS Colors
2nd
4th3rd
19th
3rd
49th
20th
2nd
4th
Cubes
4th
20th6th
5th
38th
4th
42nd
26th
2nd
Day of Week
14th21st
76th
19th
109th
2nd
DFA Simulator
12th
37th
36th
🦄
Diamonds
5th
16th24th
13th
27th
14th
20th
14th
74th
28th
💎
Divisors
11th
37th30th
28th29th32nd
1st
388th
1st
💎
Emirp Numbers
4th
1st11th
12th16th67th
13th
52nd
23rd
1st
Emirp Numbers (Long)
5th
16th16th
9th
28th
11th
72nd
💎
Emojify
2nd
8th8th
4th
16th
4th
48th
15th
2nd
Evil Numbers
10th13th
24th17th
34th
39th31st16th
13th
1st
35th
💎
Evil Numbers (Long)
8th
31st18th
21st
29th
14th
5th
68th
46th
26th
💎
Factorial Factorisation
5th
💎
Farey Sequence
40th
112th
2nd
Fibonacci
84th5th10th
4th2nd
34th
42nd
71st8th
15th72nd1st
47th1st4th
1st
63rd66th30th4th
14th
Fizz Buzz
76th9th59th
22nd19th
19th
18th
9th72nd
48th
1st
13th15th
18th82nd
1st133rd9th💎
14th
Foo Fizz Buzz Bar
3rd32nd
24th13th
16th
19th
57th
12th9th
1st
33rd33rd
💎
8th
Forsyth–Edwards Notation
15th
8th
20th
💎
Fractions
7th
23rd23rd
11th13th21st
10th13th
8th136th
1st9th
2nd
Game of Life
4th
9th6th
27th
8th
55th
💎
Gijswijt’s Sequence
12th
12th
30th
71st
💎
Gray Code Decoder
28th
88th
💎
Gray Code Encoder
1st
1st
💎
Happy Numbers
9th
18th17th
20th6th
42nd
6th20th31st
10th
70th
24th14th
1st
8th
Happy Numbers (Long)
7th
25th21st
3rd6th
32nd
5th20th42nd
18th
69th
31st21st
💎
8th
Hexdump
6th
10th12th
25th
10th
86th
34th
💎
6th
Hilbert Curve
8th
8th
52nd
💎
Intersection
6th
25th23rd
10th
12th
11th13th50th
10th
6th26th
23rd16th
2nd
Inventory Sequence
8th
28th23rd
2nd
40th
7th
147th
2nd
ISBN
8th
37th25th
12th
34th
14th
20th17th34th
💎
Jacobi Symbol
4th
8th6th
17th
4th
30th
11th
🦄
Kaprekar Numbers
34th
💎
Kolakoski Constant
3rd
8th5th
5th
30th
4th
48th
20th
💎
Kolakoski Sequence
8th
18th9th
12th
1st
14th
32nd
1st
23rd
37th
💎
8th
Leap Years
8th
7th4th
25th
11th
12th
7th
6th
13th18th
4th
2nd
10th
Levenshtein Distance
5th
8th10th
15th
4th
26th
5th
3rd68th
1st
🦄
4th
Leyland Numbers
7th
12th12th
15th
4th
17th
31st
12th
8th10th
35th
2nd
6th
ln 2
3rd
5th7th
11th
12th24th
6th
123rd
25th
💎
Look and Say
8th
24th18th
18th
45th
16th
30th
44th
2nd
Lucky Numbers
4th
10th9th
9th
16th
17th
6th
69th
21st
💎
Lucky Tickets
3rd
15th11th
9th
1st
4th
42nd
16th
💎
Mahjong
4th
26th
Mandelbrot
10th
77th
Maze
2nd2nd
5th4th
10th
4th
36th
🦄
Medal Tally
17th
73rd
🦄
Minesweeper
8th
60th
Morse Decoder
7th6th
19th
5th
10th
18th
Morse Encoder
4th4th
12th
6th
39th
17th
Multitap Input
36th
Musical Chords
8th6th
7th
13th
4th
45th
18th
N Queens
14th
💎
Nim
49th
Niven Numbers
12th
45th31st
17th
128th
1st
19th54th
7th
1st
Niven Numbers (Long)
9th
24th15th
11th
22nd
5th
54th
1st
💎
Number Spiral
4th
13th8th
16th
20th11th
4th
52nd
18th
Odious Numbers
7th10th
23rd13th
30th
35th34th46th
6th
1st
33rd
1st
Odious Numbers (Long)
8th
21st12th
19th
27th
11th
5th
1st
22nd
2nd
Ordinal Numbers
12th
24th10th
12th
73rd
19th
7th
31st
4th
PalindromemordnilaP
168th
Pangram Grep
7th
57th29th
13th
14th
20th
68th
27th
2nd
Partition Numbers
94th
Pascal’s Triangle
8th
22nd16th
43rd
50th
1st
14th
92nd
1st
3rd
Pernicious Numbers
15th
48th34th
46th
46th
1st
1st
24th
1st
Pernicious Numbers (Long)
22nd17th
27th
11th
41st
💎
Poker
5th9th6th
25th
5th
43rd
16th
Polyominoes
15th
12th
53rd
Prime Numbers
10th
45th31st
1st
1st12th
1st
22nd70th
26th
1st
Prime Numbers (Long)
3rd
37th31st
1st
44th17th
3rd
15th173rd
60th
2nd
Proximity Grid
4th
11th10th
27th
3rd
36th
20th
QR Decoder
💎
5th5th
7th
11th
4th
30th
11th
Quine
1st
1st
27th11th
25th
34th
1st49th40th
1st
1st1st
1st
8th
Recamán
7th
27th16th
10th
21st
10th
85th
30th
💎
Repeating Decimals
10th
83rd
🦄
Reverse Polish Notation
7th
18th15th
1st
55th
10th
70th
35th
💎
Reversi
6th5th
Rijndael S-box
22nd
17th
48th
💎
Rock-paper-scissors-Spock-lizard
6th
7th7th
38th
2nd
25th
16th
💎
Roman to Arabic
8th
29th20th
29th
12th
36th
16th
104th
33rd
2nd
ROT13
26th
179th
5th💎
Rule 110
4th
17th13th
12th
19th
7th
73rd
25th
💎
Scrambled Sort
68th
💎
Set
27th
Seven Segment
5th
13th8th
10th
31st
8th
76th
18th
12th
SI Units
47th
💎
Sierpiński Triangle
4th
12th16th
14th
18th
7th
76th
19th
2nd
Smith Numbers
6th
22nd20th
18th
26th
5th
124th
30th
💎
Spelling Numbers
6th
8th8th
27th
3rd
46th
14th
2nd
Star Wars GPT
4th
20th
105th
Star Wars Opening Crawl
5th4th
25th
💎
43rd
18th
💎
Sudoku
2nd
5th4th
6th
12th
2nd
32nd
13th
🦄
Sudoku (Fill-in)
5th4th
10th
3rd
21st
16th
🦄
Taxicab Numbers
34th
Ten-pin Bowling
8th6th
38th
4th
15th
81st
24th
Tic-tac-toe
34th
💎
Time Distance
11th9th
21st
6th
43rd
20th
💎
Tongue-twisters
11th
13th5th
7th
33rd
6th
32nd
23rd12th
2nd
Topological Sort
17th
Tower of Hanoi
22nd
16th
Transpose Sentence
21st
132nd
💎
Trinomial Triangle
41st
Ulam Sequence
13th
48th
United States
4th
8th6th
4th
6th
4th
67th
23rd
2nd
Vampire Numbers
9th8th
6th
13th
4th
42nd
29th
2nd
Van Eck Sequence
4th
14th13th
15th
29th
1st
66th
25th
💎
Zeckendorf Representation
5th
20th
26th
7th
106th
💎
Zodiac Signs
3rd
11th7th
12th
6th
53rd
18th
2nd
γ
13th
21st
2nd
λ
2nd
15th5th17th
17th
5th
32nd
12th
2nd
π
3rd
5th6th
13th
25th8th31st
5th
47th
28th
💎
τ
3rd
5th6th
9th
25th14th38th
6th
62nd
17th
💎
φ
💎
9th8th
18th
23rd
18th31st
7th
1st
35th
💎
√2
3rd
7th8th
25th29th35th
6th
122nd
30th
💎
𝑒
6th
13th10th
28th14th33rd
6th
139th
24th
3rd