12 Days of Christmas
6th17th
💎
💎
💎
2nd
13th
💎
24 Game
4th
💎
99 Bottles of Beer
💎
Abundant Numbers
12th
7th
💎
34th
Abundant Numbers (Long)
11th
8th
7th
20th
Arabic to Roman
1st
1st
1st
Arithmetic Numbers
5th
1st
Arrows
💎
Ascending Primes
3rd
1st
23rd
ASCII Table
9th
2nd
Billiards
2nd
💎
45th
7th
brainfuck
2nd
63rd
Card Number Validation
10th
3rd
1st
2nd
💎
6th19th
6th
12th
47th
4th9th
Catalan Numbers
1st
10th
1st
8th
1st
3rd
Catalan’s Constant
3rd
Christmas Trees
2nd
Collatz
11th
4th
12th
5th
26th
CSS Colors
💎
💎
1st
Cubes
2nd
💎
💎
5th
2nd
Day of Week
1st
1st
Diamonds
16th
3rd
47th
💎
Divisors
46th
26th
1st
2nd
1st
5th
13th118th
Emirp Numbers
12th
1st
1st
40th
22nd
Emirp Numbers (Long)
1st
18th
Emojify
3rd
3rd
3rd
💎
Evil Numbers
1st
12th
8th
Evil Numbers (Long)
1st
8th
Factorial Factorisation
1st
20th
Farey Sequence
1st
16th
Fibonacci
24th9th37th8th85th135th42nd1st14th1st18th17th1st23rd34th1st7th10th1st11th7th20th9th33rd💎23rd1st24th1st1st4th1st10th27th9th71st1st1st29th10th1st1st1st6th20th34th1st27th43rd9th
Fizz Buzz
💎
Foo Fizz Buzz Bar
💎
Fractions
5th
1st
1st
1st
Gijswijt’s Sequence
6th
Happy Numbers
💎
9th
Happy Numbers (Long)
1st
25th
Hexdump
💎
Hilbert Curve
💎
3rd
Intersection
3rd
Inventory Sequence
💎
ISBN
3rd
1st
3rd
5th
18th
21st
Jacobi Symbol
5th
Kaprekar Numbers
13th
8th
7th
💎
5th
9th10th6th9th4th
3rd
36th
10th
Kolakoski Constant
💎
Kolakoski Sequence
3rd
Leap Years
7th
22nd
1st
11th
13th39th
Levenshtein Distance
1st
1st
Leyland Numbers
4th
8th
ln 2
1st
Look and Say
7th
3rd
6th
2nd
27th
Lucky Numbers
5th
47th
Lucky Tickets
5th
118th
Mahjong
💎
Mandelbrot
5th8th7th
3rd
1st1st
💎
2nd💎
3rd
2nd12th
💎💎
4th
2nd32nd
10th4th
Maze
💎
15th
Morse Decoder
3rd
💎
💎
10th
Morse Encoder
💎
10th
N Queens
4th
Niven Numbers
2nd
1st
💎
164th19th
42nd
Niven Numbers (Long)
9th
1st
1st
21st1st
1st
Number Spiral
35th
7th
💎
8th
💎
2nd
39th
6th
Odious Numbers
💎
8th
Odious Numbers (Long)
1st
8th
Ordinal Numbers
3rd
💎
PalindromemordnilaP
10th4th9th2nd17th
💎
2nd💎
2nd1st
5th
13th
3rd3rd1st4th15th💎
2nd1st5th
6th1st
1st7th
2nd1st
Pangram Grep
3rd
2nd
9th
💎
💎
10th1st
17th
284th
24th
Partition Numbers
4th
7th
3rd
46th
17th
Pascal’s Triangle
24th
1st
10th
💎
2nd
7th
7th
10th
1st
191st
3rd13th
Pernicious Numbers
26th
💎
43rd
9th
Pernicious Numbers (Long)
1st
30th
Polyominoes
2nd
4th
Prime Numbers
4th
12th
1st
4th
27th
Prime Numbers (Long)
8th41st
13th
1st
1st
QR Decoder
3rd
💎
Quine
6th
10th
72nd
34th
Recamán
4th
Repeating Decimals
5th
💎
Reverse Polish Notation
2nd12th
Reversi
2nd
3rd6th7th4th
9th3rd5th2nd
💎💎
💎3rd4th
💎10th4th6th
2nd
10th3rd
💎15th
14th
4th
💎1st
Rijndael S-box
13th3rd6th
3rd
6th3rd
💎
2nd💎
3rd
2nd
4th5th13th
2nd4th2nd
Rock-paper-scissors-Spock-lizard
7th
4th
💎
21st
Roman to Arabic
1st
1st
ROT13
8th
💎
7th
💎
💎
2nd
7th8th
6th
2nd9th10th
54th
7th7th
Rule 110
2nd
Scrambled Sort
4th
4th
💎
💎
19th
3rd37th
19th3rd
Set
2nd
1st
2nd4th2nd💎
💎💎
💎9th2nd5th
💎7th3rd3rd
💎2nd3rd
3rd
💎34th
10th1st
3rd3rd
SI Units
2nd
Sierpiński Triangle
5th
Smith Numbers
💎
26th
Spelling Numbers
9th
2nd
Star Wars GPT
1st
1st
2nd
8th
7th
6th
Star Wars Opening Crawl
15th
Tic-tac-toe
3rd
1st
💎
2nd
💎
5th
18th1st
1st
54th
1st
13th
Tongue-twisters
💎8th
💎
💎
💎
2nd
2nd
3rd
💎
💎
Topological Sort
3rd
2nd
11th
Transpose Sentence
4th
1st
3rd1st
1st
16th
14th
Trinomial Triangle
💎
💎
💎
2nd
2nd
💎
4th
United States
4th
Vampire Numbers
💎
28th
Van Eck Sequence
4th
Zeckendorf Representation
14th
9th9th
26th
4th
💎💎
16th
59th
5th
3rd
γ
2nd
4th
7th
λ
3rd
3rd
6th
π
5th
τ
5th
φ
1st
√2
1st
1st
𝑒
5th
7th
💎
15th