12 Days of Christmas
6th18th
💎💎
💎
💎
10th
2nd
14th
💎
24 Game
6th
💎
99 Bottles of Beer
💎
Abundant Numbers
8th
12th
9th
💎
35th
Abundant Numbers (Long)
1st
11th
7th
7th
25th
21st
Alphabetic Numbers
💎
Arabic to Roman
1st
1st
1st
Arithmetic Numbers
7th
1st
Arrows
💎
Ascending Primes
3rd
💎
1st
24th
ASCII Table
7th
2nd
Billiards
2nd
💎
60th
12th
brainfuck
2nd
69th
Calendar
💎
43rd
Card Number Validation
11th
3rd
1st
4th
💎
11th24th
7th
13th
60th
5th11th
Catalan Numbers
1st
1st
1st
1st1st
1st
1st
11th4th
1st
1st
Catalan’s Constant
3rd
Christmas Trees
5th
2nd
Collatz
4th
1st
4th
12th
1st
5th
6th
Continued Fractions
4th
💎
💎
13th
CSS Colors
2nd
💎
1st
Cubes
3rd
💎
💎
5th
2nd
Day of Week
1st
1st
Diamonds
4th
4th
5th
7th
22nd
💎
Divisors
48th
28th
💎
2nd
1st
1st
1st126th
5th
Emirp Numbers
12th
1st
1st
43rd
24th
Emirp Numbers (Long)
💎
18th
Emojify
3rd
3rd3rd
3rd
💎
Evil Numbers
6th
1st
2nd
16th
8th
Evil Numbers (Long)
1st
1st
8th
Factorial Factorisation
1st
13th
Farey Sequence
11th
1st
22nd14th
Fibonacci
8th29th10th42nd13th93rd142nd48th2nd18th1st18th18th1st18th39th2nd1st9th1st12th1st23rd1st36th1st38th1st27th1st1st4th1st12th28th9th80th1st1st32nd11th1st1st1st7th23rd37th1st29th46th16th
Fizz Buzz
💎
Foo Fizz Buzz Bar
💎
Fractions
6th
1st
1st
198th
1st
Gijswijt’s Sequence
7th
4th
6th
13th
Gray Code Decoder
6th5th3rd
💎
1st3rd3rd
💎
1st6th1st
1st16th3rd8th
1st9th
3rd29th
1st3rd
Gray Code Encoder
1st
1st
1st
1st
41st
1st
Happy Numbers
💎
10th
7th
Happy Numbers (Long)
15th
5th
1st
20th
💎
29th
Hexdump
💎
Hilbert Curve
💎
3rd
Intersection
3rd
289th
Inventory Sequence
1st
💎
ISBN
6th
4th
1st
2nd
6th
22nd
21st
Jacobi Symbol
5th
Kaprekar Numbers
17th
12th
7th
💎
4th
13th19th7th11th5th
4th
56th
12th
Kolakoski Constant
💎
Kolakoski Sequence
3rd
Leap Years
8th
24th
3rd
15th
14th44th
Levenshtein Distance
1st
1st
Leyland Numbers
5th
2nd
5th
ln 2
6th
1st
Look and Say
6th
5th
8th
💎
1st
5th
Lucky Numbers
5th
59th
Lucky Tickets
5th
133rd
Mahjong
💎
Mandelbrot
5th8th6th
3rd
1st💎
2nd
2nd💎
1st
2nd15th6th
1st💎
5th
2nd39th
10th7th
Maze
💎
20th
Morse Decoder
3rd
💎
💎
10th
Morse Encoder
💎
11th
Multitap Input
3rd
5th
1st
💎
💎
4th
15th
N Queens
5th
Nim
6th2nd4th
4th
💎
💎
1st14th
💎
4th
Niven Numbers
5th
1st
💎
175th19th
50th
Niven Numbers (Long)
9th
1st
1st
1st
14th22nd1st
70th
1st
Number Spiral
38th
8th
💎
12th
💎
3rd
44th
8th
Odious Numbers
6th
💎
8th
Odious Numbers (Long)
1st
1st
8th
Ordinal Numbers
4th
💎
PalindromemordnilaP
10th5th10th4th23rd
1st
3rd1st1st3rd1st
5th
7th17th
6th8th2nd4th16th💎
2nd1st9th
6th1st
1st5th
2nd1st
Pangram Grep
4th
3rd
10th1st
💎
💎1st5th
14th1st9th
18th
6th117th
16th
Partition Numbers
4th
8th
3rd
61st
21st
Pascal’s Triangle
18th
1st
4th
1st
2nd
7th
7th
10th
1st
8th202nd
3rd16th
Pernicious Numbers
28th
💎
30th
48th
9th
Pernicious Numbers (Long)
6th
15th
1st
19th
2nd
Polyominoes
2nd
5th
Prime Numbers
6th
10th
1st
5th
29th
Prime Numbers (Long)
1st44th
1st
12th6th
1st
1st
QR Decoder
3rd
💎
Quine
💎
12th
90th
1st
Recamán
4th
Repeating Decimals
5th
💎
Reverse Polish Notation
1st12th
Reversi
2nd
2nd7th7th4th
9th4th5th3rd2nd💎💎
💎5th5th
💎11th4th6th
2nd
12th3rd
💎19th
17th
5th
💎1st
Rijndael S-box
14th3rd6th
3rd
7th3rd
💎
2nd💎
3rd
2nd
6th5th13th
2nd4th3rd
Rock-paper-scissors-Spock-lizard
8th
5th
💎
4th
23rd
Roman to Arabic
1st
1st
ROT13
10th
💎
9th8th
2nd3rd
💎
3rd
10th
12th10th
7th
2nd17th13th
63rd
14th9th
Rule 110
5th
1st
Scrambled Sort
4th
4th
💎
💎
25th
3rd48th
27th4th
Set
1st
3rd
1st4th3rd2nd3rd💎💎
💎5th2nd7th
💎8th2nd3rd
💎2nd4th
4th
💎44th
14th1st
3rd4th
SI Units
2nd
Sierpiński Triangle
5th
Smith Numbers
💎
30th
Spelling Numbers
10th
2nd
Star Wars GPT
3rd
1st
8th
1st
11th
7th
7th
Star Wars Opening Crawl
21st
Taxicab Numbers
3rd
💎
5th
Ten-pin Bowling
8th
3rd
15th
Tic-tac-toe
5th
1st
💎
2nd
💎
7th
23rd1st
1st
59th
2nd
15th
Tongue-twisters
💎8th
💎💎
💎
💎
3rd
2nd
2nd
💎
💎
Topological Sort
5th
2nd
18th
Tower of Hanoi
5th
4th
7th
5th
Transpose Sentence
5th
1st
3rd1st
4th1st
17th
5th
15th
Trinomial Triangle
1st
4th
💎
1st1st
1st
💎
9th
Ulam Sequence
3rd
2nd
2nd
6th
United States
4th
Vampire Numbers
💎
33rd
Van Eck Sequence
1st
5th3rd
💎
Zeckendorf Representation
15th
11th8th
28th
💎
💎💎
19th
74th
5th
3rd
γ
3rd
4th
7th
λ
5th
3rd
6th
π
5th
7th
τ
5th
φ
1st
√2
1st
1st
𝑒
5th
7th
💎
22nd