12 Days of Christmas
9th10th
2nd💎
💎
💎
10th
58th
14th
3rd
24 Game
6th
💎
99 Bottles of Beer
3rd
Abundant Numbers
5th
11th
17th
4th
35th
Abundant Numbers (Long)
1st
11th
3rd
7th
25th
21st
Alphabetic Numbers
💎
Arabic to Roman
1st
1st
1st
Arithmetic Numbers
4th
1st
Arrows
2nd
Ascending Primes
2nd
2nd
1st
21st
ASCII Table
💎
💎
Billiards
2nd
4th
49th
9th
brainfuck
3rd
42nd
Calendar
💎
1st
Card Number Validation
11th
2nd
1st
4th
💎
11th24th
7th
13th
35th
3rd11th
Catalan Numbers
1st
1st
1st
1st1st
1st
1st
11th4th
1st
1st
Catalan’s Constant
3rd
Christmas Trees
5th
2nd
Collatz
4th
1st
4th
13th
1st
5th
5th
Continued Fractions
4th
💎
💎
10th
CSS Colors
4th
💎
1st
Cubes
6th
3rd
4th
5th
4th
Day of Week
1st
1st
Diamonds
4th
6th
5th
7th
18th
5th
Divisors
47th
28th
💎
2nd
1st
1st
1st1st
1st
Emirp Numbers
💎
1st
3rd
34th
23rd
Emirp Numbers (Long)
💎
10th
Emojify
3rd
4th5th
4th
💎
Evil Numbers
1st
1st
2nd
16th
8th
Evil Numbers (Long)
1st
1st
8th
Factorial Factorisation
1st
1st
Farey Sequence
11th
1st
22nd14th
Fibonacci
8th16th29th10th42nd13th93rd133rd48th2nd18th1st5th18th1st18th39th2nd1st9th1st12th1st1st1st36th1st38th1st25th1st1st4th1st12th28th9th80th1st1st32nd21st1st1st1st6th23rd37th1st29th46th16th
Fizz Buzz
2nd
Foo Fizz Buzz Bar
💎
Fractions
3rd
1st
1st
164th
1st
Gijswijt’s Sequence
5th
4th
5th
12th
Gray Code Decoder
6th5th3rd
💎
1st3rd3rd
💎
1st6th1st
1st16th1st8th
1st9th
3rd8th
1st3rd
Gray Code Encoder
1st
1st
1st
1st
1st
1st
Happy Numbers
1st
9th
6th
Happy Numbers (Long)
15th
4th
1st
20th
💎
28th
Hexdump
💎
Hilbert Curve
💎
2nd
Intersection
5th
282nd
Inventory Sequence
1st
💎
ISBN
4th
4th
1st
2nd
6th
22nd
15th
Jacobi Symbol
5th
Kaprekar Numbers
17th
12th
7th
💎
5th
13th19th7th11th5th
4th
50th
11th
Kolakoski Constant
3rd
Kolakoski Sequence
3rd
Leap Years
8th
24th
3rd
15th
24th44th
Levenshtein Distance
1st
1st
Leyland Numbers
3rd
2nd
5th
ln 2
6th
1st
Look and Say
6th
5th
1st
💎
1st
1st
Lucky Numbers
5th
61st
Lucky Tickets
5th
120th
Mahjong
3rd
Mandelbrot
4th
5th8th6th
3rd
1st💎
3rd
2nd💎
1st
1st14th5th
1st💎
5th
1st18th
7th7th
Maze
2nd
18th
Morse Decoder
3rd
💎
💎
6th
Morse Encoder
1st
14th
Multitap Input
2nd
5th
1st
💎
💎
4th
13th
N Queens
5th
Nim
6th2nd4th
2nd
💎
💎
1st14th
💎
1st
Niven Numbers
1st
1st
1st
175th18th
50th
Niven Numbers (Long)
1st
1st
1st
1st
9th22nd1st
54th
1st
Number Spiral
38th
7th
💎
8th
💎
3rd
11th
1st
Odious Numbers
1st
1st
8th
Odious Numbers (Long)
1st
1st
8th
Ordinal Numbers
1st
1st
PalindromemordnilaP
10th5th8th1st14th
1st
3rd1st1st3rd1st
5th
7th17th
6th8th1st4th16th💎
2nd1st9th
6th1st
1st5th
2nd1st
Pangram Grep
1st
3rd
9th1st
💎
💎1st5th
14th1st9th
18th
6th47th
16th
Partition Numbers
3rd
8th
3rd
58th
19th
Pascal’s Triangle
18th
1st
4th
1st
2nd
7th
7th
9th
1st
8th196th
1st16th
Pernicious Numbers
28th
1st
28th
48th
9th
Pernicious Numbers (Long)
6th
15th
1st
19th
1st
Polyominoes
2nd
7th
Prime Numbers
1st
10th
1st
5th
26th
Prime Numbers (Long)
1st44th
1st
12th7th
1st
1st
QR Decoder
3rd
💎
Quine
💎
12th
90th
1st
Recamán
4th
Repeating Decimals
5th
💎
Reverse Polish Notation
1st12th
Reversi
2nd
2nd7th6th4th
9th4th5th3rd2nd💎💎
💎5th5th
💎1st3rd6th
2nd
12th3rd
💎34th
17th
5th
💎1st
Rijndael S-box
13th3rd6th
4th
8th3rd
2nd
2nd💎
2nd
2nd
6th4th13th
2nd4th3rd
Rock-paper-scissors-Spock-lizard
6th
4th
💎
3rd
10th
Roman to Arabic
1st
1st
ROT13
10th
💎
9th8th
2nd3rd
💎
3rd
10th
12th5th
7th
2nd17th13th
1st
14th9th
Rule 110
3rd
1st
Scrambled Sort
3rd
4th
💎
💎
20th
3rd14th
25th4th
Set
1st
💎
1st4th3rd2nd3rd💎💎
💎5th2nd7th
💎4th1st3rd
💎2nd4th
4th
💎3rd
9th1st
3rd4th
SI Units
2nd
Sierpiński Triangle
5th
Smith Numbers
💎
21st
Spelling Numbers
1st
2nd
Star Wars GPT
2nd
1st
4th
1st
8th
7th
1st
Star Wars Opening Crawl
17th
Taxicab Numbers
3rd
💎
3rd
Ten-pin Bowling
8th
3rd
12th
Tic-tac-toe
3rd
1st
💎
2nd
💎
7th
23rd1st
1st
36th
1st
15th
Tongue-twisters
7th18th
💎2nd
💎
💎
18th
10th
4th
3rd
2nd
Topological Sort
5th
2nd
18th
Tower of Hanoi
4th
4th
4th
5th
Transpose Sentence
2nd
1st
3rd1st
4th1st
17th
5th
15th
Trinomial Triangle
1st
1st
💎
1st1st
1st
💎
9th
Ulam Sequence
3rd
2nd
2nd
6th
United States
4th
Vampire Numbers
5th
29th
Van Eck Sequence
1st
3rd1st
💎
Zeckendorf Representation
15th
11th6th
24th
💎
💎💎
19th
50th
1st
💎
γ
2nd
4th
7th
λ
5th
4th
6th
π
5th
7th
τ
5th
φ
1st
√2
1st
1st
𝑒
5th
7th
💎
19th