12 Days of Christmas
7th
8th
5th
60th
106th
2nd
6th
24 Game
30th
99 Bottles of Beer
6th
14th
10th
52nd
3rd
1st
Abundant Numbers
16th
9th
24th12th
6th
51st
1st
6th
Abundant Numbers (Long)
12th
9th
18th
11th
4th
28th
Arabic to Roman
6th
4th
16th54th
2nd
82nd
Arithmetic Numbers
18th
13th
2nd
23rd
Arrows
5th
6th
25th
25th
3rd
Ascending Primes
13th
11th
ASCII Table
18th
9th
7th
84th
7th
6th
Billiards
39th
brainfuck
19th
11th
58th
22nd
3rd
Card Number Validation
5th
2nd
1st
12th
Catalan Numbers
13th
8th
5th
1st
29th1st
3rd
1st
Catalan’s Constant
1st
37th
💎
Christmas Trees
8th
5th
12th
98th
55th
5th
9th
Collatz
37th
27th
19th
27th50th
33rd
4th
7th
CSS Colors
7th
12th
1st
34th
55th
4th
Cubes
17th
5th
36th
Day of Week
13th
1st
1st
26th
1st
73rd
1st
DFA Simulator
53rd
Diamonds
13th
9th
5th
16th
54th
27th
4th
💎
Divisors
18th
7th
14th
12th
24th
16th
33rd32nd
1st
1st
2nd
8th
Emirp Numbers
6th
1st
4th
31st28th
1st
27th
1st
6th
Emirp Numbers (Long)
10th
8th
17th
17th
2nd
66th
2nd
4th
Emojify
4th
8th
6th
20th
33rd
5th
4th
Evil Numbers
9th
22nd
15th
5th
13th
28th14th
1st
1st
13th
Evil Numbers (Long)
9th
17th
11th
12th
9th
27th13th
35th
5th
6th
Factorial Factorisation
14th
11th
52nd
3rd
Farey Sequence
14th
12th
26th
Fibonacci
31st
13th
12th
1st
4th
59th1st
1st
1st14th48th
73rd2nd
17th
Fizz Buzz
32nd
16th11th27th12th91st21st109th2nd
15th13th26th1st13th25th25th9th14th20th2nd32nd44th16th9th55th58th21st45th1st1st25th11th4th12th15th17th42nd9th1st1st39th1st1st18th1st46th4th51st97th32nd45th12th11th
Foo Fizz Buzz Bar
10th11th
7th
9th
29th
7th
6th
107th
22nd
4th
12th
1st6th
3rd
6th
Forsyth–Edwards Notation
4th
6th
6th
41st
2nd
Fractions
14th
14th
9th
18th
52nd
1st
1st
7th
Game of Life
17th
10th
67th
Gijswijt’s Sequence
8th
5th
33rd
5th
Happy Numbers
14th
7th
1st
29th55th
1st
1st
1st
12th
Happy Numbers (Long)
10th
9th
4th
14th
9th
21st17th
6th
42nd
2nd
6th
Hexdump
8th
3rd
61st
Intersection
6th
2nd
💎
12th
22nd
8th
4th
24th
3rd
2nd
Inventory Sequence
16th
7th
19th
3rd
44th
2nd
ISBN
6th
7th
15th
64th
18th
4th
3rd
Jacobi Symbol
7th
4th
9th
1st
14th11th
7th
16th
Kaprekar Numbers
10th
51st
Kolakoski Constant
7th
3rd
2nd
31st
2nd
2nd
Kolakoski Sequence
7th
13th
9th
20th
1st
19th
6th
7th
Leap Years
4th5th
7th
3rd
20th
1st
38th1st
59th
51st4th
105th7th
9th
Levenshtein Distance
16th
5th
15th
1st
1st
1st
4th
Leyland Numbers
15th
8th
44th
7th
6th
ln 2
8th
8th
1st
1st
1st
1st
💎
Look and Say
5th
6th
27th
2nd
21st
4th
Lucky Numbers
14th
10th
20th
3rd
Lucky Tickets
5th
3rd
17th
4th
69th
3rd
1st
Mahjong
45th
Mandelbrot
12th
13th
22nd
Maze
11th
10th
10th
Medal Tally
6th
💎
40th
Morse Decoder
2nd
2nd
16th
27th
3rd
Morse Encoder
5th
4th
12th
4th
Musical Chords
6th
10th
20th
N Queens
54th
Niven Numbers
15th11th
11th
1st
1st
16th
27th
1st
27th1st
1st
37th7th52nd
1st
1st
Niven Numbers (Long)
11th
15th
8th
17th
1st
28th21st
1st
35th8th
3rd
Number Spiral
13th
7th
42nd
4th
2nd
Odious Numbers
11th
21st
12th
4th
13th
31st11th
1st
1st
12th
Odious Numbers (Long)
10th
19th
11th
13th
9th
25th11th
3rd
1st
4th
7th
Ordinal Numbers
11th7th
19th
5th
12th
120th
4th1st
1st1st
7th
PalindromemordnilaP
7th
33rd
Pangram Grep
17th
7th
22nd
31st11th
1st
54th
10th1st
5th
Partition Numbers
10th
10th
2nd
Pascal’s Triangle
12th
19th
13th
11th
50th
50th
5th
1st
3rd
5th
Pernicious Numbers
1st
9th
1st1st1st
16th
1st
1st
20th
1st
15th
1st
5th27th1st
1st
1st
1st7th
20th1st3rd
18th16th1st
1st
Pernicious Numbers (Long)
10th
6th7th
12th
21st16th
1st
1st
1st2nd
7th
3rd
Poker
39th
Prime Numbers
7th
8th
4th
27th
36th1st
1st
51st8th29th
1st
1st
Prime Numbers (Long)
8th
13th
3rd
13th
24th25th
1st
49th8th
3rd
1st
Proximity Grid
6th
8th
33rd
QR Decoder
3rd
10th
9th
24th
Quine
1st
6th1st5th
7th
4th
2nd
1st
1st
110th
5th
Recamán
18th
1st
25th
51st
3rd
9th
Repeating Decimals
6th
48th
22nd
Reverse Polish Notation
6th
6th
1st
69th
8th
47th
2nd
Rijndael S-box
12th
💎
6th
4th
4th4th
10th
2nd
20th
6th2nd
Rock-paper-scissors-Spock-lizard
3rd
3rd
33rd
35th3rd
5th
Roman to Arabic
5th
7th
4th
18th
3rd
32nd
5th
2nd
ROT13
10th
7th
55th
Rule 110
💎
3rd
3rd4th
7th
9th6th2nd
6th6th
2nd
3rd5th
12th
1st7th5th
3rd
2nd
Scrambled Sort
5th
6th
Set
26th
Seven Segment
9th
5th
29th
4th
44th2nd
2nd
SI Units
3rd
47th
Sierpiński Triangle
14th
10th
14th31st
32nd
5th
5th
Smith Numbers
17th
9th
10th
5th
28th
💎
4th
Spelling Numbers
5th
5th
14th59th
43rd
5th
Star Wars GPT
💎
19th
Star Wars Opening Crawl
18th
39th
Sudoku
15th
Sudoku (Fill-in)
22nd
Ten-pin Bowling
15th
5th
Tic-tac-toe
4th
24th
Time Distance
5th
3rd
36th
2nd
Tongue-twisters
2nd
77th
87th
💎
Topological Sort
5th
3rd
18th
Transpose Sentence
13th
7th
18th
United States
💎
💎
2nd
31st
43rd15th
2nd
Vampire Numbers
8th
6th
67th
💎
Van Eck Sequence
13th
6th
25th
3rd
68th
2nd
7th
Zeckendorf Representation
5th
5th
15th
11th
25th
Zodiac Signs
6th
2nd
56th
3rd
4th
γ
10th
10th
1st
44th
💎
λ
15th
3rd
23rd
39th
2nd
π
18th
9th
25th14th
1st
4th
52nd
2nd
τ
15th
9th
23rd13th
1st
4th
51st
2nd
φ
12th
💎
1st
23rd37th
1st
5th
1st
2nd
√2
11th
2nd
1st
8th
25th38th
1st
1st
1st
1st
2nd
𝑒
4th
1st
1st
18th41st
1st
6th
5th
1st
2nd
5th