12 Days of Christmas
5th
166th
💎
24 Game
3rd
41st
99 Bottles of Beer
4th
146th
2nd
Abundant Numbers
1st
105th
Abundant Numbers (Long)
1st
102nd
Alphabetic Numbers
1st
24th
Arabic to Roman
72nd1st
Arithmetic Numbers
1st
65th
Arrows
💎
69th
Ascending Primes
💎
22nd
ASCII Table
6th5th
98th
Billiards
💎
40th
brainfuck
4th
103rd
Calendar
41st
Card Number Validation
1st
40th
Catalan Numbers
1st
1st
Catalan’s Constant
1st1st
22nd
Christmas Trees
3rd
91st
Collatz
3rd2nd
106th
Connect Four
1st
23rd
Continued Fractions
1st
36th
CSS Colors
1st
82nd
Cubes
2nd
71st
Day of Week
1st81st
DFA Simulator
3rd
46th
Diamonds
30th
Divisors
1st
126th
Emirp Numbers
1st
122nd
Emirp Numbers (Long)
2nd
42nd
Emojify
5th
59th
Evil Numbers
1st
1st
Evil Numbers (Long)
1st
1st
Factorial Factorisation
3rd1st
47th
Farey Sequence
3rd1st
46th
Fibonacci
1st
1st
Fizz Buzz
3rd
211th
Foo Fizz Buzz Bar
6th
146th
Forsyth–Edwards Notation
1st
64th
Fractions
1st
63rd
Game of Life
1st
10th
47th
Gijswijt’s Sequence
1st
16th
Gray Code Decoder
1st
33rd
Gray Code Encoder
1st
40th
Happy Numbers
1st
140th
Happy Numbers (Long)
1st
72nd
Hexdump
1st
54th
Hilbert Curve
2nd
21st
Intersection
2nd
126th
Inventory Sequence
1st
15th
ISBN
5th
95th
Jacobi Symbol
💎2nd
63rd
Kaprekar Numbers
1st
12th
33rd
Kolakoski Constant
4th3rd
43rd
Kolakoski Sequence
1st
7th
Leap Years
1st18th
Levenshtein Distance
1st
21st
Leyland Numbers
1st
93rd
ln 2
1st
49th
Look and Say
1st
79th
Lucky Numbers
4th
19th
Lucky Tickets
47th
Mahjong
💎
31st
Mandelbrot
3rd4th
40th
Maze
💎
5th
64th
Medal Tally
2nd
36th
Minesweeper
💎
40th
Morse Decoder
2nd
61st
Morse Encoder
3rd
41st
Multitap Input
💎
26th
Musical Chords
3rd
31st
N Queens
💎
44th
Nim
1st
Niven Numbers
1st
1st
Niven Numbers (Long)
1st
22nd
Number Spiral
1st
43rd
Odious Numbers
1st
1st
Odious Numbers (Long)
1st
1st
Ordinal Numbers
3rd
90th
PalindromemordnilaP
1st
66th
Pangram Grep
1st
97th
Partition Numbers
1st
26th
Pascal’s Triangle
1st
48th
Pernicious Numbers
1st
1st
Pernicious Numbers (Long)
12th
32nd
Poker
💎
47th
Polyominoes
3rd1st3rd
30th
Prime Numbers
1st
1st
Prime Numbers (Long)
1st
1st
Proximity Grid
2nd
29th
QR Decoder
💎
51st
Quine
1st
1st
1st
Recamán
63rd
Repeating Decimals
26th
4th
Reverse Polish Notation
1st
67th
Reversi
💎
28th
Rijndael S-box
1st
37th
Rock-paper-scissors-Spock-lizard
2nd
67th
Roman to Arabic
1st
57th
ROT13
62nd
Rule 110
1st
40th
Scrambled Sort
1st
39th
Set
1st
49th
Seven Segment
4th
75th
SI Units
💎
💎
40th
Sierpiński Triangle
1st
33rd
Smith Numbers
💎
58th
Spelling Numbers
1st
41st
Star Wars GPT
1st
34th
Star Wars Opening Crawl
2nd
2nd
56th
Sudoku
4th💎
2nd
41st
Sudoku (Fill-in)
💎
3rd
72nd
Taxicab Numbers
5th
18th
Ten-pin Bowling
6th💎
54th
Tic-tac-toe
1st
33rd
Time Distance
💎
63rd
Tongue-twisters
4th
104th
Topological Sort
1st
31st
Tower of Hanoi
1st
10th
Transpose Sentence
1st
44th
Trinomial Triangle
1st
35th
Ulam Sequence
1st
United States
2nd
56th1st
Vampire Numbers
💎
71st
Van Eck Sequence
1st
49th
Zeckendorf Representation
1st
45th
Zodiac Signs
2nd
56th
γ
💎
1st
18th
λ
3rd
5th
44th
π
1st
61st
τ
1st
54th
φ
1st
64th
√2
1st
1st
𝑒
1st
1st