12 Days of Christmas
9th
💎1st
38th
💎
24 Game
8th
6th
8th
2nd
99 Bottles of Beer
11th
💎6th
20th
2nd
Abundant Numbers
12th113th22nd
14th
21st
11th
7th
11th
4th5th
12th
1st
2nd
Abundant Numbers (Long)
11th
33rd
1st
17th
3rd
6th
💎1st
8th
1st
3rd
Arabic to Roman
1st15th1st
3rd1st
66th
2nd
Arithmetic Numbers
23rd
4th
💎2nd
3rd
💎
Arrows
11th
9th
11th
3rd💎
36th
6th
💎
Ascending Primes
21st
8th
1st💎
3rd
7th
💎
ASCII Table
20th27th11th
1st
1st💎
1st
2nd
Billiards
62nd
brainfuck
8th
16th
Calendar
1st
Card Number Validation
2nd
22nd
2nd2nd
2nd
12th
2nd
8th
Catalan Numbers
18th10th19th
1st
5th4th
1st
1st
💎
Catalan’s Constant
1st
4th2nd
2nd
3rd
Christmas Trees
21st
12th
4th2nd
5th
4th
Collatz
18th3rd5th
14th
7th
3rd1st
💎1st
8th
85th
💎25th
14th
Continued Fractions
1st
3rd
CSS Colors
2nd
💎
4th
💎
3rd5th
14th
1st💎💎
4th
2nd
💎
Cubes
💎
22nd
3rd
Day of Week
1st
1st4th1st
1st
1st
1st
DFA Simulator
3rd
💎
2nd
Diamonds
6th
3rd3rd
8th
2nd
Divisors
46th
28th
1st
31st
1st1st
1st
1st
1st
Emirp Numbers
8th
5th7th
15th
1st
Emirp Numbers (Long)
11th
3rd2nd
29th
Emojify
10th
10th
12th
1st💎
43rd
💎
Evil Numbers
17th
25th
16th
5th
1st
11th
4th1st
1st
26th
2nd
Evil Numbers (Long)
31st
1st
1st
15th
3rd1st
1st
16th
3rd
Factorial Factorisation
20th
18th
💎3rd
50th
2nd
Farey Sequence
10th
4th
1st
1st
1st1st
1st
10th
3rd
Fibonacci
9th
14th43rd1st
4th
1st
1st
28th1st
16th7th1st34th1st10th
1st
8th
1st
12th
Fizz Buzz
29th
31st67th19th
14th1st
18th71st
1st1st
1st3rd92nd
28th1st
18th1st
1st57th30th
8th
Foo Fizz Buzz Bar
7th
5th
1st
50th
💎💎
1st
💎
Forsyth–Edwards Notation
7th
💎
9th
2nd
Fractions
10th
4th
20th
1st💎
1st
1st
3rd
Game of Life
10th
7th
2nd
2nd2nd
1st
12th
💎
Gijswijt’s Sequence
3rd
27th
💎
4th
Happy Numbers
12th
6th
22nd
8th
1st1st
1st
1st
1st
9th
Happy Numbers (Long)
10th
10th
5th4th
21st
18th
💎
Hexdump
2nd
2nd
1st
2nd
Intersection
10th
10th
18th
3rd3rd
40th
1st
Inventory Sequence
12th
12th
11th
1st2nd
17th
19th
💎
ISBN
25th41st16th
7th
18th51st
4th💎
14th
1st
Jacobi Symbol
11th
2nd
21st
3rd
Kaprekar Numbers
10th
2nd2nd
18th
💎
Kolakoski Constant
19th
11th
2nd3rd
112th
7th2nd
4th
Kolakoski Sequence
21st
14th
3rd
4th3rd
7th
12th
💎
Leap Years
57th
31st
14th
16th
19th10th12th
32nd
18th
51st
💎
15th
Levenshtein Distance
4th
2nd💎3rd
2nd1st10th1st1st💎
3rd
💎💎
1st2nd3rd6th1st💎
1st
1st10th
1st18th
💎7th
💎
Leyland Numbers
5th
2nd
13th1st
11th
9th
7th
💎💎
1st
5th
💎
5th
ln 2
1st
1st
2nd2nd
1st
3rd
3rd
Look and Say
18th
19th
5th2nd
25th
41st
2nd
Lucky Numbers
21st
1st
6th3rd
1st
💎
Lucky Tickets
2nd
61st
Maze
7th
7th
2nd
3rd💎
7th
2nd
Medal Tally
11th
💎
16th
4th
Minesweeper
6th
7th
Morse Decoder
2nd
35th
Morse Encoder
73rd
Musical Chords
84th
N Queens
2nd
4th
2nd2nd
1st
3rd
Niven Numbers
12th
24th1st18th
1st
1st
20th
4th1st
25th1st1st
1st
7th
2nd
1st
Niven Numbers (Long)
8th
15th33rd8th
1st
3rd
1st
9th22nd
7th7th
1st
1st
3rd
4th
Number Spiral
18th9th11th
16th
10th
2nd3rd2nd
45th
💎
4th
Odious Numbers
25th
12th
4th
1st
8th
3rd1st
1st
22nd
1st
Odious Numbers (Long)
21st
5th
1st
8th
3rd1st
1st
12th
4th
Ordinal Numbers
29th
11th
2nd
1st2nd
5th
1st
PalindromemordnilaP
2nd💎
28th
💎
Pangram Grep
14th
11th
1st
💎1st
1st
1st
Partition Numbers
3rd
55th
Pascal’s Triangle
12th
9th
11th
7th1st
1st
1st
Pernicious Numbers
43rd1st29th
1st
1st
31st
1st41st
16th
1st1st1st1st
1st
1st
1st
1st
Pernicious Numbers (Long)
14th
12th
1st
28th
4th2nd
1st
8th
2nd
Poker
Polyominoes
2nd
2nd
💎
3rd
4th
💎
Prime Numbers
8th
13th
1st
9th
1st💎
32nd
1st
1st
1st
1st
Prime Numbers (Long)
7th
13th
1st
6th
2nd1st
1st
1st
💎
Proximity Grid
11th
11th
4th
3rd
7th
2nd
Quine
1st
8th1st2nd26th1st28th8th7th2nd1st
4th
1st
1st
33rd15th1st1st1st1st3rd1st
1st1st1st32nd
1st4th
1st1st5th1st
6th
Recamán
4th1st1st
6th
5th
1st💎
8th
18th
💎
8th
Repeating Decimals
4th
38th
Reverse Polish Notation
6th
54th
80th
💎💎
3rd
39th
💎
Reversi
2nd
9th
2nd
3rd
Rijndael S-box
4th8th
43rd
2nd
Rock-paper-scissors-Spock-lizard
114th
3rd
Roman to Arabic
11th
8th
9th
1st1st
1st
9th
2nd
ROT13
8th
7th
17th
23rd
💎💎
1st
26th
💎
Rule 110
11th
10th
1st
4th2nd
1st
💎
Scrambled Sort
7th
💎💎
1st
3rd
Set
17th
3rd2nd
12th
Seven Segment
13th
4th4th
25th
3rd
Sierpiński Triangle
29th
19th
4th
6th2nd
3rd
3rd
Smith Numbers
7th11th4th
8th
8th12th
5th2nd
7th
7th
14th
💎
💎
Spelling Numbers
10th
1st
2nd
26th
Star Wars GPT
3rd
3rd2nd
1st
Star Wars Opening Crawl
30th
Sudoku
13th
20th
Sudoku (Fill-in)
55th
Ten-pin Bowling
2nd
33rd
Tic-tac-toe
5th
2nd2nd
5th
Time Distance
11th
11th
💎
14th
Tongue-twisters
8th4th
25th
8th
Topological Sort
3rd
5th
2nd
5th
11th
Tower of Hanoi
22nd
5th
7th
15th
30th
2nd2nd
13th
💎
Transpose Sentence
5th
2nd💎
3rd
2nd
Trinomial Triangle
32nd
United States
16th17th11th
21st
7th4th
💎2nd
15th
💎
Vampire Numbers
17th
12th
3rd
2nd
9th
💎
Van Eck Sequence
11th
7th
2nd
💎💎
1st
25th
1st
Zeckendorf Representation
8th
3rd💎
6th
3rd
Zodiac Signs
11th
8th
12th
💎💎
16th
💎
γ
17th13th
7th
1st
4th💎
2nd
2nd
λ
21st23rd9th
4th1st
112th
2nd
3rd
π
15th
27th
13th
10th
1st
2nd2nd
16th
35th
3rd
7th4th
τ
15th
10th
1st
2nd2nd
11th
3rd
4th
φ
17th
16th
1st
1st
2nd2nd
1st
1st
3rd
4th
√2
14th
12th
1st
1st
2nd2nd
1st
41st
3rd
3rd
𝑒
16th
12th
1st
1st
💎💎
1st
33rd
2nd