12 Days of Christmas
6th
10th
5th
66th
137th
2nd
7th
24 Game
52nd
99 Bottles of Beer
8th
15th
10th
75th
3rd
1st
Abundant Numbers
19th
14th
48th13th
7th
69th
1st
8th
Abundant Numbers (Long)
15th
10th
21st
12th
6th
37th
Arabic to Roman
8th
5th
19th68th
3rd
104th
Arithmetic Numbers
23rd
12th
2nd
23rd
Arrows
6th
6th
27th
41st
3rd
Ascending Primes
14th
11th
ASCII Table
19th
10th
9th
111th
7th
6th
Billiards
58th
brainfuck
21st
13th
64th
33rd
4th
Calendar
99th
Card Number Validation
6th
5th
1st
15th
Catalan Numbers
15th
9th
6th
1st
31st1st
4th
1st
Catalan’s Constant
1st
54th
💎
Christmas Trees
8th
5th
12th
106th
71st
5th
12th
Collatz
43rd
31st
23rd
50th67th
47th
4th
8th
CSS Colors
7th
14th
1st
38th
69th
4th
Cubes
19th
6th
50th
Day of Week
16th
31st
1st
90th
1st
DFA Simulator
68th
Diamonds
14th
12th
7th
21st
75th
36th
4th
💎
Divisors
19th
9th
16th
12th
26th
18th
52nd35th
1st
25th
2nd
11th
Emirp Numbers
8th
1st
4th
37th31st
1st
39th
1st
8th
Emirp Numbers (Long)
12th
10th
21st
20th
💎
83rd
2nd
5th
Emojify
4th
8th
7th
23rd
45th
5th
5th
Evil Numbers
9th
27th
17th
5th
13th
43rd16th
1st
1st
16th
Evil Numbers (Long)
6th
21st
14th
12th
12th
37th15th
48th
5th
7th
Factorial Factorisation
16th
11th
76th
3rd
Farey Sequence
14th
13th
36th
Fibonacci
33rd
13th
4th
2nd
5th
101st1st
1st
1st16th64th
83rd2nd
20th
Fizz Buzz
33rd
22nd11th29th16th97th23rd111th3rd
17th15th29th1st13th31st27th11th
22nd2nd32nd49th18th9th58th62nd22nd85th1st1st27th14th5th13th17th18th48th9th1st1st41st1st4th20th1st52nd4th54th100th34th45th13th12th
Foo Fizz Buzz Bar
11th11th
6th
9th
31st
7th
128th
23rd
4th
12th
1st8th
3rd
9th
Forsyth–Edwards Notation
5th
7th
6th
54th
2nd
Fractions
15th
14th
10th
21st
65th
1st
1st
10th
Game of Life
17th
10th
89th
Gijswijt’s Sequence
9th
5th
60th
5th
Happy Numbers
17th
7th
1st
36th60th
1st
1st
1st
15th
Happy Numbers (Long)
11th
7th
5th
15th
10th
29th21st
6th
57th
2nd
6th
Hexdump
8th
9th
82nd
Intersection
7th
4th
2nd
13th
25th
8th
5th
30th
3rd
3rd
Inventory Sequence
16th
7th
20th
3rd
63rd
2nd
ISBN
7th
7th
16th
68th
25th
4th
3rd
Jacobi Symbol
7th
5th
11th
1st
20th19th
8th
27th
Kaprekar Numbers
13th
Kolakoski Constant
8th
3rd
2nd
39th
2nd
5th
Kolakoski Sequence
7th
13th
9th
22nd
1st
24th
6th
9th
Leap Years
7th8th
7th
4th
22nd
1st
62nd10th
68th
65th7th
116th7th
10th
Levenshtein Distance
18th
5th
1st
1st
5th
Leyland Numbers
17th
8th
49th
11th
7th
ln 2
10th
8th
1st
1st
1st
1st
💎
Look and Say
6th
9th
32nd
4th
30th
4th
Lucky Numbers
16th
12th
39th
3rd
Lucky Tickets
5th
3rd
30th
4th
90th
3rd
3rd
Mahjong
69th
Mandelbrot
12th
15th
31st
Maze
11th
14th
11th
Medal Tally
6th
2nd
59th
Morse Decoder
3rd
3rd
17th
38th
3rd
Morse Encoder
5th
5th
19th
4th
Musical Chords
7th
15th
35th
N Queens
75th
Niven Numbers
20th12th
20th
1st
1st
17th
34th
1st
41st1st
1st
54th8th55th
1st
1st
Niven Numbers (Long)
14th
16th
9th
21st
1st
40th23rd
1st
54th9th
6th
Number Spiral
13th
10th
62nd
4th
4th
Odious Numbers
13th
26th
13th
4th
13th
43rd13th
1st
1st
15th
Odious Numbers (Long)
11th
24th
12th
13th
12th
35th12th
5th
1st
4th
10th
Ordinal Numbers
12th7th
19th
5th
136th
8th1st
1st1st
10th
PalindromemordnilaP
8th
50th
Pangram Grep
18th
9th
25th
41st17th
1st
69th
16th1st
8th
Partition Numbers
13th
12th
3rd
Pascal’s Triangle
15th
20th
15th
12th
56th
57th
8th
1st
3rd
6th
Pernicious Numbers
1st
16th
1st1st1st
16th
1st
1st
24th
16th
1st
8th43rd1st
1st
1st
1st8th
24th1st3rd
24th19th1st
1st
Pernicious Numbers (Long)
15th
9th10th
13th
34th24th
1st
1st
1st3rd
8th
5th
Poker
59th
Prime Numbers
7th
8th
7th
31st
53rd1st
1st
72nd9th33rd
1st
1st
Prime Numbers (Long)
11th
13th
6th
14th
43rd33rd
1st
67th9th
3rd
1st
Proximity Grid
6th
8th
45th
QR Decoder
3rd
10th
11th
36th
Quine
1st
11th1st6th
11th
5th
2nd
1st
1st
102nd
6th
Recamán
17th
1st
26th
66th
10th
Repeating Decimals
6th
66th
27th
Reverse Polish Notation
6th
7th
1st
77th
8th
57th
3rd
Rijndael S-box
17th
2nd
7th
4th
5th5th
13th
4th
35th
8th2nd
Rock-paper-scissors-Spock-lizard
4th
4th
37th
51st6th
6th
Roman to Arabic
5th
7th
4th
21st
4th
37th
5th
4th
ROT13
12th
9th
75th
Rule 110
💎
2nd
3rd4th
7th
10th6th3rd
12th10th
2nd
3rd5th
14th
1st8th5th
4th
2nd
Scrambled Sort
6th
14th
Set
42nd
Seven Segment
10th
7th
35th
7th
59th5th
2nd
SI Units
5th
63rd
Sierpiński Triangle
12th
11th
19th35th
41st
5th
5th
Smith Numbers
19th
12th
13th
5th
42nd
💎
6th
Spelling Numbers
6th
4th
76th
50th
5th
Star Wars GPT
💎
34th
Star Wars Opening Crawl
18th
49th
Sudoku
23rd
Sudoku (Fill-in)
32nd
Ten-pin Bowling
23rd
5th
Tic-tac-toe
4th
34th
Time Distance
6th
3rd
47th
4th
Tongue-twisters
4th
84th
105th
💎
Topological Sort
7th
3rd
29th
Tower of Hanoi
88th
Transpose Sentence
15th
8th
23rd
Trinomial Triangle
62nd
United States
💎
2nd
38th
55th25th
2nd
Vampire Numbers
9th
7th
85th
💎
Van Eck Sequence
14th
8th
31st
4th
87th
2nd
8th
Zeckendorf Representation
5th
7th
17th
12th
34th
Zodiac Signs
7th
2nd
71st
3rd
5th
γ
10th
12th
1st
💎
λ
15th
3rd
31st
62nd
2nd
π
19th
30th23rd
1st
5th
66th
2nd
τ
17th
28th19th
1st
5th
62nd
2nd
φ
13th
💎
1st
27th45th
1st
5th
1st
2nd
√2
12th
2nd
1st
9th
32nd43rd
1st
1st
1st
1st
2nd
𝑒
4th
1st
1st
28th48th
1st
6th
6th
1st
2nd
8th