12 Days of Christmas
5th
80th
3rd
10th
2nd
24 Game
4th
2nd
2nd
99 Bottles of Beer
5th
5th
8th
5th
💎
Abundant Numbers
7th
38th
12th
💎
Abundant Numbers (Long)
25th
30th
44th
💎
Arabic to Roman
8th54th
6th
12th1st
17th
1st
Arithmetic Numbers
6th
12th
11th
Arrows
8th
6th
14th
💎
Ascending Primes
12th
11th
24th
ASCII Table
7th
48th
13th
13th
4th
Billiards
2nd
15th
4th
2nd
4th
brainfuck
6th
5th
16th
2nd
Card Number Validation
6th
9th
17th
💎
Catalan Numbers
33rd
38th
1st
Catalan’s Constant
7th
16th
💎
Christmas Trees
7th
15th
9th
13th
Collatz
21st
69th
11th
44th
4th
CSS Colors
2nd
1st
9th
💎
Cubes
4th
4th
8th
💎
Day of Week
1st
5th
1st
1st
💎
DFA Simulator
11th
5th
21st
Diamonds
10th
10th
20th
Divisors
21st
30th
1st
4th
Emirp Numbers
16th
12th
70th
1st
Emirp Numbers (Long)
9th
11th
26th
Emojify
12th
3rd
34th
💎
Evil Numbers
44th
37th
244th
2nd
Evil Numbers (Long)
39th
33rd
159th
Factorial Factorisation
8th
10th
14th
2nd
Farey Sequence
16th
6th
28th
💎
Fibonacci
6th
46th
1st
1st
3rd
Fizz Buzz
19th
57th
400th
11th
38th
2nd
Foo Fizz Buzz Bar
17th
25th
106th
14th
17th
2nd
Forsyth–Edwards Notation
7th
3rd
13th
Fractions
1st
10th
14th
1st
3rd
Game of Life
11th
19th
Gijswijt’s Sequence
11th
19th
Happy Numbers
21st
24th
25th
1st
Happy Numbers (Long)
10th
24th
27th
Hexdump
7th
4th
10th
Intersection
9th
9th
17th
💎
Inventory Sequence
9th
13th
22nd
ISBN
7th
13th
29th
2nd
Jacobi Symbol
10th
7th
4th
16th
Kaprekar Numbers
2nd
20th
4th
4th
11th
2nd
Kolakoski Constant
7th
16th
2nd
Kolakoski Sequence
8th
13th
Leap Years
14th
14th
3rd
51st
4th
Levenshtein Distance
25th
47th
Leyland Numbers
1st
7th
1st
💎
ln 2
1st
9th
1st
2nd
Look and Say
7th
15th
19th
11th
Lucky Numbers
4th
10th
12th
Lucky Tickets
1st
10th
1st
2nd
Mahjong
4th
6th
Maze
10th
21st
Medal Tally
10th
5th
19th
Morse Decoder
10th
13th
Morse Encoder
7th
4th
11th
💎
Musical Chords
4th
5th
7th
N Queens
6th
4th
13th
2nd
Niven Numbers
34th
24th
69th
1st
Niven Numbers (Long)
27th
21st
35th
2nd
Number Spiral
1st
12th
2nd
💎
Odious Numbers
35th
38th
119th
1st
Odious Numbers (Long)
34th
34th
104th
Ordinal Numbers
12th
9th
41st
1st
💎
PalindromemordnilaP
7th
11th
20th
2nd
Pangram Grep
9th
26th
103rd
7th
31st
💎
Partition Numbers
11th
21st
Pascal’s Triangle
12th
24th
18th
Pernicious Numbers
34th
28th
72nd
1st
Pernicious Numbers (Long)
15th
19th
26th
Poker
9th
4th
19th
Polyominoes
6th
9th
Prime Numbers
33rd
1st
74th
1st
Prime Numbers (Long)
39th
1st
170th
Proximity Grid
10th
14th
QR Decoder
5th
5th
12th
Quine
1st24th1st10th13th11th1st6th9th15th11th2nd1st17th20th4th1st7th7th22nd5th1st1st32nd42nd21st27th30th25th60th1st3rd1st1st1st40th81st4th30th1st1st23rd39th8th107th88th1st25th1st8th34th4th2nd12th3rd2nd
Recamán
14th
10th
28th
2nd
Repeating Decimals
10th
28th
Reverse Polish Notation
4th
1st
51st
6th
14th
2nd
Reversi
9th
17th
Rijndael S-box
4th
16th
4th
5th
Rock-paper-scissors-Spock-lizard
7th
57th
11th
Roman to Arabic
16th
8th
39th1st
💎
Rule 110
6th
32nd
12th
8th
Seven Segment
9th
7th
17th
💎
SI Units
6th
9th
Sierpiński Triangle
7th
10th
12th
Smith Numbers
8th
8th
14th
2nd
Spelling Numbers
1st
5th
12th
💎
Star Wars GPT
Star Wars Opening Crawl
6th
9th
Sudoku
5th
4th
8th
Sudoku (Fill-in)
9th
4th
16th
Ten-pin Bowling
6th
11th
💎
Tic-tac-toe
5th
12th
Time Distance
5th
3rd
7th
2nd
Tongue-twisters
7th
61st
5th
13th
3rd
Transpose Sentence
8th
1st
25th
7th
10th
2nd
Trinomial Triangle
4th
10th
United States
11th
27th
💎
Vampire Numbers
9th
19th
💎
Van Eck Sequence
17th
14th
30th
Zeckendorf Representation
6th
5th
13th
Zodiac Signs
3rd
5th
3rd
💎
γ
6th
9th
💎
λ
5th
10th
💎
π
2nd
9th
2nd
τ
8th
27th
2nd
φ
17th
3rd
56th
2nd
√2
1st
10th
1st
2nd
𝑒
1st
6th
1st
💎