12 Days of Christmas
7th
8th
9th
103rd
69th
2nd
3rd
24 Game
48th
99 Bottles of Beer
6th
4th
2nd
145th
3rd
1st
Abundant Numbers
17th
9th
25th12th
6th
110th
3rd
6th
Abundant Numbers (Long)
11th
9th
14th
11th
4th
86th
Arabic to Roman
3rd
1st
25th54th
2nd
117th
Arithmetic Numbers
21st
13th
2nd
69th
Arrows
5th
6th
32nd
52nd
3rd
Ascending Primes
12th
11th
ASCII Table
18th
11th
7th
111th
7th
6th
Billiards
50th
brainfuck
19th
11th
76th
80th
4th
Card Number Validation
5th
2nd
1st
34th
Catalan Numbers
13th
8th
5th
4th
29th1st
3rd
1st
Catalan’s Constant
1st
49th
2nd
Christmas Trees
8th
5th
20th
102nd
117th
5th
10th
Collatz
31st
27th
30th
28th50th
121st
4th
7th
CSS Colors
💎
12th
1st
36th
22nd
4th
Cubes
20th
6th
21st
Day of Week
13th
1st
1st
33rd
1st
73rd
70th
DFA Simulator
70th
Diamonds
13th
9th
5th
18th
91st
30th
4th
💎
Divisors
18th
7th
15th
12th
21st
16th
33rd32nd
1st
1st
2nd
8th
Emirp Numbers
6th
6th
4th
31st48th
6th
14th
3rd
3rd
Emirp Numbers (Long)
10th
8th
25th
18th
2nd
93rd
2nd
4th
Emojify
4th
9th
5th
18th
28th
4th
3rd
Evil Numbers
9th
18th
16th
8th
13th
30th14th
1st
1st
13th
Evil Numbers (Long)
9th
14th
12th
12th
10th
28th13th
35th
5th
6th
Factorial Factorisation
14th
11th
67th
4th
Farey Sequence
14th
12th
43rd
Fibonacci
37th13th
3rd
1st
15th
61st1st
1st
1st14th24th
74th3rd
17th
Fizz Buzz
32nd16th11th27th12th91st21st109th3rd
16th13th36th1st13th25th25th12th14th20th2nd32nd44th18th9th55th58th21st47th1st1st26th11th4th12th15th17th43rd9th1st1st39th168th5th43rd3rd46th4th51st97th33rd45th12th11th
Foo Fizz Buzz Bar
10th11th
7th
9th
39th
7th
6th
108th
23rd
4th
12th
18th9th
3rd
6th
Forsyth–Edwards Notation
3rd
4th
5th
48th
2nd
Fractions
14th
14th
9th
23rd
52nd
57th
1st
7th
Game of Life
16th
10th
82nd
Gijswijt’s Sequence
8th
5th
59th
5th
Happy Numbers
14th
10th
7th
31st57th
11th
35th
3rd
10th
Happy Numbers (Long)
10th
9th
4th
14th
9th
22nd17th
6th
82nd
2nd
6th
Hexdump
5th
3rd
81st
Intersection
6th
2nd
💎
28th
34th
11th
4th
92nd
3rd
4th
Inventory Sequence
14th
7th
25th
3rd
64th
2nd
ISBN
6th
7th
27th
64th
82nd
4th
3rd
Jacobi Symbol
7th
4th
20th
1st
14th7th
8th
13th
Kaprekar Numbers
10th
59th
Kolakoski Constant
7th
3rd
2nd
50th
2nd
2nd
Kolakoski Sequence
7th
13th
7th
20th
1st
63rd
6th
7th
Leap Years
4th5th
7th
3rd
22nd
1st
38th1st
59th
52nd4th
105th7th
9th
Levenshtein Distance
9th
5th
19th
1st
19th
16th
3rd
Leyland Numbers
14th
8th
46th
86th
6th
ln 2
8th
8th
1st
1st
1st
1st
2nd
Look and Say
5th
6th
27th
2nd
11th
4th
Lucky Numbers
14th
10th
37th
3rd
Lucky Tickets
5th
3rd
22nd
4th
95th
3rd
2nd
Mahjong
49th
Mandelbrot
12th
13th
37th
Maze
11th
6th
10th
Medal Tally
6th
1st
54th
Morse Decoder
2nd
2nd
21st
56th
3rd
Morse Encoder
5th
4th
45th
4th
Musical Chords
6th
18th
40th
N Queens
66th
Niven Numbers
15th11th
11th
1st
1st
16th
27th
1st
28th1st
1st
38th7th52nd
3rd
1st
Niven Numbers (Long)
11th
15th
8th
17th
1st
28th21st
1st
52nd8th
4th
Number Spiral
13th
7th
63rd
4th
2nd
Odious Numbers
11th
15th
12th
9th
13th
32nd11th
1st
1st
12th
Odious Numbers (Long)
10th
13th
11th
13th
10th
27th11th
3rd
1st
4th
7th
Ordinal Numbers
11th7th
13th
4th
20th
121st
87th3rd
1st1st
7th
PalindromemordnilaP
7th
62nd
Pangram Grep
17th
7th
27th
31st11th
1st
114th
10th1st
5th
Partition Numbers
10th
10th
13th
Pascal’s Triangle
12th
19th
13th
17th
50th
50th
5th
43rd
3rd
5th
Pernicious Numbers
1st
9th
1st1st1st
16th
20th
1st
20th
1st
15th
1st
7th28th1st
1st
1st
1st7th
20th1st4th
18th16th3rd
1st
Pernicious Numbers (Long)
10th
6th7th
12th
23rd16th
1st
1st
1st2nd
7th
3rd
Poker
67th
Prime Numbers
7th
7th
7th
18th
36th1st
5th
52nd8th19th
1st
1st
Prime Numbers (Long)
8th
11th
3rd
13th
24th25th
1st
50th8th
3rd
1st
Proximity Grid
5th
8th
49th
QR Decoder
3rd
10th
9th
48th
Quine
1st6th1st5th
7th
4th
2nd
1st
1st
110th
5th
Recamán
14th
1st
25th
100th
3rd
9th
Repeating Decimals
7th
69th
21st
Reverse Polish Notation
6th
6th
1st
70th
8th
82nd
3rd
Rijndael S-box
💎
8th
4th
4th4th
10th
2nd
10th
6th2nd
Rock-paper-scissors-Spock-lizard
2nd
💎
36th
67th2nd
5th
Roman to Arabic
5th
7th
4th
19th
2nd
63rd
5th
2nd
ROT13
10th
7th
79th
Rule 110
💎
3rd
3rd4th
9th
9th6th2nd
6th6th
2nd
3rd5th
8th
3rd7th5th
4th
2nd
Scrambled Sort
5th
33rd
Set
44th
Seven Segment
11th
5th
42nd
4th
28th3rd
2nd
SI Units
3rd
56th
Sierpiński Triangle
14th
10th
14th32nd
44th
5th
5th
Smith Numbers
16th
9th
19th
5th
16th
💎
4th
Spelling Numbers
2nd
💎
14th59th
82nd
5th
Star Wars GPT
💎
35th
Star Wars Opening Crawl
26th
26th
Sudoku
13th
Sudoku (Fill-in)
15th
Ten-pin Bowling
10th
5th
Tic-tac-toe
4th
42nd
Time Distance
💎
2nd
71st
2nd
Tongue-twisters
2nd
96th
98th
💎
Topological Sort
5th
3rd
29th
Transpose Sentence
13th
7th
47th
Trinomial Triangle
53rd
United States
💎
2nd
2nd
37th
63rd16th
2nd
Vampire Numbers
9th
6th
92nd
💎
Van Eck Sequence
10th
6th
25th
3rd
83rd
2nd
7th
Zeckendorf Representation
5th
5th
22nd
11th
50th
Zodiac Signs
5th
3rd
57th
3rd
4th
γ
14th
1st
1st
51st
2nd
λ
3rd
1st
41st
48th
4th
π
18th
9th
25th15th
1st
4th
67th
3rd
τ
17th
9th
24th13th
1st
4th
63rd
3rd
φ
13th
💎
7th
23rd37th
1st
5th
33rd
3rd
√2
11th
2nd
1st
8th
25th38th
1st
1st
1st
1st
3rd
𝑒
7th
1st
1st
18th41st
1st
6th
5th
1st
3rd
5th