12 Days of Christmas
31st4th
874th
25th
24 Game
3rd
94th
99 Bottles of Beer
13th2nd
3rd
11th
40th
136th
Abundant Numbers
2nd
9th
7th
18th11th
179th
Abundant Numbers (Long)
7th
1st
1st
42nd
21st4th
9th
99th
Arabic to Roman
8th
Arithmetic Numbers
💎
1st
1st
5th💎50th
2nd
236th
Arrows
6th
Ascending Primes
4th
4th
5th
72nd
ASCII Table
14th2nd
💎
7th
5th
82nd
Billiards
3rd
3rd
10th
51st
brainfuck
10th💎12th💎
💎
2nd2nd74th
15th
15th
8th
Calendar
3rd
58th
Card Number Validation
3rd
2nd
5th
56th
Catalan Numbers
6th
13th
10th
93rd
Catalan’s Constant
4th1st
86th
Christmas Trees
29th2nd
4th
220th
Collatz
23rd
5th
10th
💎3rd209th
8th
129th
Continued Fractions
2nd
💎
5th
58th
CSS Colors
5th
11th
307th
Cubes
💎
3rd
Day of Week
1st
12th
1st
69th
73rd
1st
DFA Simulator
💎
💎
70th
Diamonds
7th
15th
14th
46th
78th
Divisors
1st
9th
46th6th
40th
1st
Emirp Numbers
6th
14th
19th
118th
Emirp Numbers (Long)
7th
7th
154th
Emojify
💎
Evil Numbers
2nd5th
3rd
10th5th
1st
Evil Numbers (Long)
2nd
1st
7th8th
17th
42nd
Factorial Factorisation
2nd
7th
44th
Farey Sequence
1st
11th
50th
Fibonacci
15th26th
7th3rd44th1st
23rd
43rd1st1st1st
73rd
1st
28th120th
1st
83rd
18th
Fizz Buzz
66th1st111th3rd
11th1st1st
1st
220th
Foo Fizz Buzz Bar
1st
2nd
10th
136th
Forsyth–Edwards Notation
2nd
3rd
2nd
77th
Fractions
3rd1st
21st
11th
81st
62nd
1st
Game of Life
1st
1st
74th
Gijswijt’s Sequence
3rd
6th
74th
Gray Code Decoder
3rd
45th
Gray Code Encoder
3rd
25th
Happy Numbers
27th10th
27th
31st22nd
105th
Happy Numbers (Long)
2nd
3rd
13th7th
8th
142nd
Hexdump
3rd
72nd
Hilbert Curve
1st
3rd
3rd
45th
Intersection
8th
5th
113th
Inventory Sequence
2nd
2nd
10th9th
117th
ISBN
4th2nd
6th
7th26th
113th
Jacobi Symbol
4th
4th
1st
83rd
Kaprekar Numbers
7th
7th
115th
Kolakoski Constant
5th
Kolakoski Sequence
11th9th
12th
16th
65th
Leap Years
4th
3rd
11th
3rd
59th
Levenshtein Distance
6th
1st
40th
Leyland Numbers
3rd
3rd
1st
ln 2
💎
3rd
48th
Look and Say
3rd
16th
117th
168th
Lucky Numbers
7th
4th
1st
60th
Lucky Tickets
6th
6th
68th
Mahjong
💎
💎
2nd
30th
Mandelbrot
4th
4th
9th
23rd
61st
Maze
4th
3rd
Medal Tally
3rd
56th
Minesweeper
2nd
💎
4th
Morse Decoder
6th
Morse Encoder
2nd
2nd
Multitap Input
2nd
54th
Musical Chords
4th
N Queens
5th
6th
20th
59th
Niven Numbers
17th
2nd1st
1st
1st4th1st
1st
51st
Niven Numbers (Long)
8th
21st
19th29th
6th
65th
Number Spiral
11th
13th
17th
72nd
Odious Numbers
2nd3rd
3rd
4th5th40th
1st
Odious Numbers (Long)
5th
💎
7th1st
16th
1st
Ordinal Numbers
3rd
2nd
3rd
134th
PalindromemordnilaP
2nd
89th
Pangram Grep
4th
3rd
8th5th54th
125th
Partition Numbers
9th
11th
9th
81st
Pascal’s Triangle
8th
15th
110th
Pernicious Numbers
1st
2nd1st
1st
1st1st
1st
1st
Pernicious Numbers (Long)
10th
14th
46th
Poker
💎
4th
Polyominoes
💎
3rd
💎
33rd
Prime Numbers
2nd1st13th6th35th
16th6th
8th
92nd
Prime Numbers (Long)
1st
10th
1st1st
21st
7th
62nd
Proximity Grid
2nd
2nd
QR Decoder
8th
Quine
138th
25th1st
25th7th
27th
1st
33rd
81st
Recamán
27th1st
12th
12th
108th
Repeating Decimals
3rd
Reverse Polish Notation
2nd
7th
72nd
Reversi
9th
Rijndael S-box
6th41st
Rock-paper-scissors-Spock-lizard
💎
3rd
Roman to Arabic
1st
3rd
11th
66th
ROT13
2nd15th3rd
11th
1st
15th
8th
Rule 110
2nd
3rd
135th
Scrambled Sort
💎
3rd
7th
41st
Set
1st
2nd
85th
Seven Segment
2nd
2nd
72nd
SI Units
2nd
2nd
Sierpiński Triangle
1st6th1st
6th5th
1st
17th
Smith Numbers
💎
2nd
💎
1st
9th💎
2nd
88th
Spelling Numbers
💎
5th
6th
Star Wars GPT
9th
4th
10th
60th
Star Wars Opening Crawl
3rd
Sudoku
3rd
Sudoku (Fill-in)
3rd
Ten-pin Bowling
4th
4th
10th113th
Tic-tac-toe
5th
5th
88th
Time Distance
3rd
Tongue-twisters
5th
57th
Topological Sort
3rd
2nd
3rd
32nd
Tower of Hanoi
13th2nd5th
1st
7th1st13th
15th
47th
5th
Transpose Sentence
1st
12th
75th
Trinomial Triangle
2nd
45th
United States
7th
7th
22nd
Vampire Numbers
7th
208th
Van Eck Sequence
7th
7th
7th2nd
58th
Zeckendorf Representation
1st
5th
74th
Zodiac Signs
12th
γ
4th💎
6th
λ
21st
7th6th
53rd
97th
π
3rd5th💎
2nd
17th
56th
τ
💎
2nd
53rd
φ
1st
6th
151st
√2
1st
4th
1st
𝑒
1st
4th
16th11th
10th
1st10th