12 Days of Christmas
6th
5th
12th
8th
5th
15th16th
4th
8th
4th
7th
62nd
2nd
5th4th
3rd
24 Game
10th
22nd
99 Bottles of Beer
103rd
61st
13th
8th
2nd
3rd
41st
2nd
3rd
Abundant Numbers
13th
6th
32nd
18th20th
16th
6th
16th
13th
31st
50th
1st
11th
6th
11th
Abundant Numbers (Long)
6th
20th
6th
13th
26th
1st
Arabic to Roman
1st
9th1st
1st
13th1st
1st
5th
Arithmetic Numbers
7th
5th
34th
23rd
23rd
9th
6th
4th
6th
20th
2nd
Arrows
23rd
163rd
Ascending Primes
10th
7th
8th
18th
ASCII Table
13th
9th6th
14th
5th
11th
9th
26th
5th
3rd
6th
Billiards
2nd
6th
5th
4th
3rd
3rd
6th
2nd
brainfuck
3rd
9th
8th
💎
4th
20th
💎
💎
Card Number Validation
4th
3rd
30th
Catalan Numbers
1st
2nd
13th
17th
1st
10th
7th
1st
7th
1st
2nd
3rd
3rd
6th
Catalan’s Constant
23rd
5th
3rd
116th
3rd
Christmas Trees
8th
4th
12th
2nd
8th
34th
1st
Collatz
7th
1st
7th
14th
13th
8th
5th
25th
1st
11th
7th
1st
5th
16th
CSS Colors
11th
14th
48th
2nd
Cubes
4th
5th
19th
8th
7th
97th
6th
Day of Week
14th
3rd
13th
9th
1st
1st
2nd1st1st
11th
5th
1st
2nd
DFA Simulator
💎
9th
7th
15th
3rd
4th
22nd
Diamonds
6th
7th
42nd
8th
5th
78th
Divisors
8th13th
7th
46th
1st
6th
1st
15th
28th
1st
2nd
7th
Emirp Numbers
8th
21st5th
16th
2nd
8th
1st
Emirp Numbers (Long)
12th
6th
23rd
Emojify
21st
102nd
2nd
11th
Evil Numbers
14th
20th5th
15th
1st
20th
10th
38th
1st
5th
13th1st
Evil Numbers (Long)
17th
12th
6th
10th
7th
34th
32nd
4th
21st
Factorial Factorisation
10th
11th
8th
3rd
4th
6th
25th
3rd
Farey Sequence
7th
9th
13th
10th
13th
6th
4th
6th
18th
1st
Fibonacci
46th16th22nd
13th
8th
1st
13th3rd1st
19th1st
1st
6th
1st
1st
1st6th
1st1st
1st
12th
2nd
11th
Fizz Buzz
32nd16th
16th
297th
1st
11th
1st
13th
32nd
1st
1st
1st
9th
18th
Foo Fizz Buzz Bar
5th10th
12th
22nd
26th
5th
18th
1st
1st
1st
Forsyth–Edwards Notation
13th
19th
6th
38th
14th
Fractions
3rd
8th
9th
12th
1st6th
6th
1st
8th
1st
4th1st
3rd
8th
Game of Life
13th
9th
16th
3rd
9th
33rd
Gijswijt’s Sequence
7th
79th
2nd
Happy Numbers
5th
1st
20th24th
1st63rd1st
13th
1st
48th
14th
14th
Happy Numbers (Long)
5th
1st
31st
11th
11th
6th
1st
10th
1st
16th
9th
Hexdump
3rd
6th
18th
4th
4th
💎
6th
38th
1st
2nd
Intersection
💎
7th
17th
3rd
3rd
53rd
2nd
Inventory Sequence
4th
20th
16th
2nd
6th
1st
5th
1st
3rd
5th
ISBN
15th
11th
6th
24th
28th
Jacobi Symbol
3rd
13th
11th
7th
2nd
5th
23rd
3rd
Kaprekar Numbers
6th
68th
2nd
Kolakoski Constant
4th
11th20th
5th
3rd
79th
3rd
4th
4th
Kolakoski Sequence
9th
9th
8th10th
4th
7th
6th
18th
3rd
13th
3rd
9th
Leap Years
8th10th12th
11th
47th
24th
20th
12th
5th
11th
13th
17th
74th
3rd
6th
6th
11th
Levenshtein Distance
4th
💎
4th
4th
1st
1st9th
16th
2nd
💎
💎
4th
4th
1st
1st
💎1st
1st
2nd
Leyland Numbers
6th9th
1st
7th
17th
22nd
2nd
5th
6th
6th
3rd
3rd
3rd
3rd
ln 2
1st
8th
2nd
1st
5th
Look and Say
8th
1st
11th20th
4th
11th
5th
8th
58th
4th
7th
Lucky Numbers
14th
4th59th10th
43rd
4th
3rd
Lucky Tickets
17th
40th
Mahjong
12th
22nd
Maze
2nd
6th
3rd
18th
Medal Tally
💎
7th
17th
3rd
5th
30th
Morse Decoder
16th
34th
Morse Encoder
12th
29th
Musical Chords
10th
21st
N Queens
10th
5th
5th
54th
7th
3rd
Niven Numbers
17th
101st
1st28th
9th
31st
6th
19th
60th
14th
Niven Numbers (Long)
16th
16th
6th
29th
10th
21st
34th
Number Spiral
4th
24th
14th
3rd
3rd
1st
24th
4th
4th
Odious Numbers
14th18th24th23rd14th13th32nd164th98th72nd19th19th1st4th40th36th24th21st11th25th15th13th22nd1st59th19th77th6th51st24th81st290th10th47th36th20th51st33rd12th30th52nd72nd79th21st1st21st67th4th120th79th11th1st9th35th13th7th15th10th17th22nd
Odious Numbers (Long)
11th
5th
12th
6th
19th
8th
34th
1st
3rd
Ordinal Numbers
4th
4th
6th
1st7th
2nd
5th
8th
62nd
4th
4th14th
3rd
6th
PalindromemordnilaP
5th
8th
2nd
5th
8th
8th
31st
1st
Pangram Grep
4th
19th
9th
1st
7th
14th
💎
1st
12th
1st
8th1st
1st
1st
7th
Partition Numbers
19th
Pascal’s Triangle
5th
7th
11th
6th
9th
27th
79th
1st
7th
Pernicious Numbers
22nd33rd
7th
80th
3rd
Pernicious Numbers (Long)
27th
8th
6th
19th
65th
Poker
14th
40th
Polyominoes
4th
6th
11th
Prime Numbers
10th10th
1st17th
1st
4th
12th
1st
13th
1st
1st
5th
1st
7th
11th
Prime Numbers (Long)
8th9th
19th
11th
1st
1st
7th
22nd
1st
12th
1st
1st
1st
14th
Proximity Grid
11th
3rd
22nd
3rd
QR Decoder
9th
9th
Quine
1st10th5th1st
11th
10th
32nd
2nd1st
19th
3rd
1st
10th4th
29th1st
1st3rd
1st1st
4th1st
1st
💎
💎
Recamán
6th
11th20th
9th
49th
6th
Repeating Decimals
17th
42nd
Reverse Polish Notation
6th
4th
8th
10th
9th
1st
3rd
1st
3rd
20th
3rd
4th
Reversi
24th
Rijndael S-box
14th35th
12th
5th
3rd
8th
2nd
22nd
23rd
2nd
Rock-paper-scissors-Spock-lizard
12th
27th
6th
Roman to Arabic
7th
1st
1st1st
ROT13
3rd
8th
8th
5th3rd
4th2nd💎
10th
5th
1st
1st
1st7th
8th
3rd
Rule 110
19th
7th
7th
8th
42nd
4th
2nd
Scrambled Sort
3rd
6th
3rd
1st
4th
5th
Set
1st
💎
5th
💎
3rd
9th
💎
Seven Segment
7th
💎
13th
2nd
3rd
2nd
24th
2nd
SI Units
11th
26th
Sierpiński Triangle
8th
9th
41st
25th
8th
30th119th6th
27th26th
87th
39th
Smith Numbers
5th
6th
10th
9th
15th
46th
4th
2nd
Spelling Numbers
1st
1st1st
3rd
46th
2nd
Star Wars GPT
3rd
24th
Star Wars Opening Crawl
💎
2nd
2nd
10th
19th
2nd
Sudoku
14th
24th
Sudoku (Fill-in)
14th
34th
Ten-pin Bowling
21st
56th
Tic-tac-toe
3rd
10th
3rd
Time Distance
17th
22nd
Tongue-twisters
5th
3rd
31st
5th
23rd
7th
2nd
10th
Transpose Sentence
4th
8th
4th
5th
1st
2nd
48th
1st
United States
29th
80th
3rd
Vampire Numbers
6th
2nd
2nd6th
6th
7th
3rd
Van Eck Sequence
7th
20th
15th
11th14th
4th
7th
29th
3rd
8th
Zeckendorf Representation
4th
11th
9th
8th
3rd
1st
4th
24th
4th
Zodiac Signs
17th
39th
5th
γ
16th
4th
3rd
62nd
3rd
4th
λ
11th5th
9th
23rd32nd
4th
15th
4th
98th
3rd
8th5th
π
13th6th
39th
7th
2nd
434th
4th
4th
τ
12th5th
33rd
7th
2nd
241st
4th
4th
φ
13th4th
29th
8th
2nd
124th
5th
4th
√2
20th4th
1st
6th
3rd
1st
5th
4th
𝑒
14th5th
46th
1st
8th
4th
1st31st
5th
4th