12 Days of Christmas
9th9th
💎
💎
💎
9th
55th
14th
3rd
24 Game
5th
💎
99 Bottles of Beer
3rd
Abundant Numbers
11th
13th
4th
35th
Abundant Numbers (Long)
11th
8th
7th
20th
Arabic to Roman
1st
1st
1st
Arithmetic Numbers
2nd
1st
Arrows
2nd
Ascending Primes
2nd
💎
1st
19th
ASCII Table
3rd
💎
Billiards
2nd
4th
38th
6th
brainfuck
3rd
39th
Calendar
🦄
1st
Card Number Validation
10th
1st
1st
2nd
💎
7th22nd
6th
13th
26th
3rd9th
Catalan Numbers
1st
10th
1st
8th
1st
3rd
Catalan’s Constant
3rd
Christmas Trees
4th
2nd
Collatz
11th
4th
13th
5th
26th
CSS Colors
2nd
💎
1st
Cubes
4th
2nd
4th
5th
4th
Day of Week
1st
1st
Diamonds
17th
3rd
48th
5th
Divisors
45th
26th
1st
2nd
1st
1st
1st1st
Emirp Numbers
💎
1st
3rd
31st
21st
Emirp Numbers (Long)
💎
10th
Emojify
3rd
3rd
4th
💎
Evil Numbers
1st
14th
8th
Evil Numbers (Long)
1st
8th
Factorial Factorisation
1st
1st
Farey Sequence
10th
1st
17th13th
Fibonacci
14th25th9th38th9th92nd130th43rd1st15th1st4th18th1st23rd34th1st1st10th1st11th7th1st1st34th1st25th1st24th1st1st4th1st11th27th9th75th1st1st30th20th1st1st1st6th21st34th1st28th46th10th
Fizz Buzz
2nd
Foo Fizz Buzz Bar
💎
Fractions
3rd
1st
1st
144th
1st
Gijswijt’s Sequence
5th
Happy Numbers
1st
8th
Happy Numbers (Long)
14th
1st
21st
1st
24th
Hexdump
💎
Hilbert Curve
💎
2nd
Intersection
5th
266th
Inventory Sequence
💎
ISBN
3rd
3rd
1st
2nd
6th
19th
15th
Jacobi Symbol
5th
Kaprekar Numbers
13th
8th
7th
💎
5th
11th12th6th10th5th
5th
37th
9th
Kolakoski Constant
3rd
Kolakoski Sequence
3rd
Leap Years
8th
23rd
1st
13th
23rd40th
Levenshtein Distance
1st
1st
Leyland Numbers
2nd
2nd
3rd
ln 2
1st
Look and Say
6th
4th
1st
💎
1st
Lucky Numbers
5th
53rd
Lucky Tickets
5th
106th
Mahjong
3rd
Mandelbrot
4th
5th8th7th
3rd
1st1st
💎
2nd💎
3rd
1st12th5th
💎💎
4th
1st16th
8th4th
Maze
2nd
17th
Morse Decoder
3rd
💎
💎
6th
Morse Encoder
1st
14th
Multitap Input
2nd
4th
1st
💎
💎
4th
9th
N Queens
4th
Niven Numbers
1st
1st
1st
167th18th
43rd
Niven Numbers (Long)
7th
1st
1st
22nd1st
1st
Number Spiral
35th
6th
💎
4th
💎
💎
8th
💎
Odious Numbers
1st
8th
Odious Numbers (Long)
1st
8th
Ordinal Numbers
1st
1st
PalindromemordnilaP
10th4th7th1st10th
💎
2nd💎
2nd1st
5th
5th15th
4th3rd1st4th15th💎
2nd1st7th
6th1st
1st4th
2nd1st
Pangram Grep
1st
2nd
9th
💎
💎
5th
10th1st
17th
6th42nd
15th
Partition Numbers
2nd
8th
3rd
48th
16th
Pascal’s Triangle
24th
1st
5th
💎
2nd
7th
7th
9th
1st
8th187th
1st13th
Pernicious Numbers
26th
1st
42nd
9th
Pernicious Numbers (Long)
4th
14th
1st
17th
1st
Polyominoes
2nd
5th
Prime Numbers
1st
9th
1st
5th
24th
Prime Numbers (Long)
10th42nd
1st
9th5th
1st
1st
QR Decoder
3rd
💎
Quine
💎
11th
75th
1st
Recamán
4th
Repeating Decimals
5th
💎
Reverse Polish Notation
2nd12th
Reversi
2nd
3rd6th6th4th
9th3rd5th2nd
💎💎
💎3rd5th
💎1st3rd6th
2nd
10th3rd
💎25th
15th
4th
💎1st
Rijndael S-box
12th4th6th
4th
7th3rd
💎
2nd💎
2nd
2nd
4th4th13th
2nd4th3rd
Rock-paper-scissors-Spock-lizard
5th
4th
💎
2nd
9th
Roman to Arabic
1st
1st
ROT13
9th
💎
7th7th
💎
💎
3rd
9th
7th3rd
6th
2nd14th11th
1st
12th7th
Rule 110
1st
Scrambled Sort
3rd
4th
💎
💎
17th
3rd7th
20th3rd
Set
1st
1st
💎4th2nd💎
💎💎
💎4th💎5th
💎2nd1st3rd
💎2nd3rd
3rd
💎1st
6th1st
3rd3rd
SI Units
2nd
Sierpiński Triangle
5th
Smith Numbers
💎
19th
Spelling Numbers
8th
2nd
Star Wars GPT
💎
1st
1st
7th
7th
💎
Star Wars Opening Crawl
12th
Ten-pin Bowling
8th
3rd
10th
Tic-tac-toe
1st
1st
💎
2nd
💎
6th
19th1st
1st
29th
1st
14th
Tongue-twisters
7th16th
💎
💎
💎
16th
10th
4th
3rd
2nd
Topological Sort
3rd
2nd
13th
Transpose Sentence
💎
1st
3rd1st
3rd1st
16th
14th
Trinomial Triangle
💎
💎
💎
1st1st
1st
💎
6th
United States
4th
Vampire Numbers
5th
26th
Van Eck Sequence
💎
Zeckendorf Representation
14th
11th7th
23rd
4th
2nd💎
17th
39th
6th
3rd
γ
💎
4th
7th
λ
3rd
4th
6th
π
5th
7th
τ
5th
φ
1st
√2
1st
1st
𝑒
5th
7th
💎
16th