12 Days of Christmas
4th
22nd
24 Game
3rd
78th
99 Bottles of Beer
2nd
122nd
Abundant Numbers
9th
16th
163rd
Abundant Numbers (Long)
1st
19th
85th
Arabic to Roman
8th
Arithmetic Numbers
1st
12th
13th
205th
Arrows
6th
Ascending Primes
5th
143rd
ASCII Table
💎
7th
81st
Billiards
3rd
9th
43rd
brainfuck
💎12th💎
💎2nd5th71st
136th
6th
Card Number Validation
3rd
5th
53rd
Catalan Numbers
6th
22nd
78th
Catalan’s Constant
1st
123rd
Christmas Trees
23rd2nd
197th
Collatz
5th
1st
117th
CSS Colors
6th
Cubes
💎
3rd
Day of Week
1st
1st
1st
DFA Simulator
💎
63rd
Diamonds
11th
90th
Divisors
1st
11th
43rd
1st
Emirp Numbers
6th
17th
176th
Emirp Numbers (Long)
7th
141st
Emojify
💎
Evil Numbers
5th
3rd
9th
1st
Evil Numbers (Long)
1st
1st
12th
35th
Factorial Factorisation
2nd
146th
Farey Sequence
1st
9th
42nd
Fibonacci
3rd
1st
19th
1st
1st
Fizz Buzz
1st109th2nd
10th35th1st
204th
Foo Fizz Buzz Bar
2nd
50th
126th
Forsyth–Edwards Notation
1st
3rd
💎
87th
Fractions
9th
11th
55th
Game of Life
1st
1st
65th
Gijswijt’s Sequence
3rd
64th
Happy Numbers
10th
28th
95th
Happy Numbers (Long)
2nd
11th
126th
Hexdump
6th
65th
Hilbert Curve
2nd
3rd
💎
28th
Intersection
8th
103rd
Inventory Sequence
2nd
10th
216th
ISBN
💎
6th
7th
97th
Jacobi Symbol
4th
1st
132nd
Kaprekar Numbers
12th
92nd
Kolakoski Constant
5th
Kolakoski Sequence
9th
14th
124th
Leap Years
4th
3rd
11th
51st
Levenshtein Distance
6th
39th
Leyland Numbers
4th
85th
ln 2
💎
37th
Look and Say
9th
146th
Lucky Numbers
7th
6th
48th
Lucky Tickets
6th
52nd
Mahjong
💎
2nd
24th
Mandelbrot
4th
8th
19th
47th
Maze
4th
Medal Tally
4th
48th
Morse Decoder
6th
Morse Encoder
3rd
Musical Chords
4th
N Queens
6th
71st
Niven Numbers
1st
1st
16th
116th
36th
Niven Numbers (Long)
14th
23rd
17th
57th
Number Spiral
12th
70th
Odious Numbers
1st
3rd
4th
1st
Odious Numbers (Long)
5th
💎
7th
1st
Ordinal Numbers
3rd
2nd
3rd
143rd
PalindromemordnilaP
2nd
89th
Pangram Grep
4th
6th18th50th
112th
Partition Numbers
7th
6th
68th
Pascal’s Triangle
7th
14th
140th
Pernicious Numbers
1st
1st
1st
Pernicious Numbers (Long)
9th
85th
Poker
💎
Polyominoes
💎
3rd
💎
Prime Numbers
1st
33rd
22nd
9th148th
Prime Numbers (Long)
1st
32nd
7th
14th49th
Proximity Grid
2nd
QR Decoder
11th
Quine
132nd1st
4th
1st
30th
67th
Recamán
1st
11th
99th
Repeating Decimals
3rd
Reverse Polish Notation
2nd
69th
Reversi
8th
Rijndael S-box
14th34th
Rock-paper-scissors-Spock-lizard
💎
Roman to Arabic
1st
3rd
60th
ROT13
2nd13th3rd
22nd72nd
10th6th
Rule 110
6th
3rd
123rd
Scrambled Sort
💎
5th
33rd
Set
1st
2nd
71st
Seven Segment
2nd
2nd
65th
SI Units
2nd
Sierpiński Triangle
1st18th
6th
22nd
Smith Numbers
2nd
💎
91st
Spelling Numbers
💎
5th
5th
Star Wars GPT
4th
9th
52nd
Star Wars Opening Crawl
3rd
Sudoku
4th
Sudoku (Fill-in)
3rd
Ten-pin Bowling
4th
119th
Tic-tac-toe
5th
5th
74th
Time Distance
3rd
Tongue-twisters
4th
Topological Sort
3rd
💎
63rd
Transpose Sentence
3rd
66th
Trinomial Triangle
6th
53rd
United States
7th
Vampire Numbers
7th
190th
Van Eck Sequence
7th
5th
50th
Zeckendorf Representation
3rd
62nd
Zodiac Signs
12th
γ
💎
λ
6th
59th
87th
π
💎
3rd
50th
τ
💎
3rd
49th
φ
1st
139th
√2
1st
1st
𝑒
1st
4th
1st7th