12 Days of Christmas
31st5th
882nd
24th
24 Game
3rd
96th
99 Bottles of Beer
13th2nd
3rd
11th
40th
137th
Abundant Numbers
2nd
9th
8th
18th11th
183rd
Abundant Numbers (Long)
7th
1st
2nd
42nd
21st4th
9th
99th
Alphabetic Numbers
2nd
💎
Arabic to Roman
8th
102nd
Arithmetic Numbers
💎
1st
1st
5th💎50th
2nd
239th
Arrows
5th
43rd
Ascending Primes
4th
4th
5th
77th
ASCII Table
14th2nd
💎
7th
5th
82nd
Billiards
3rd
3rd
10th
53rd
brainfuck
10th💎12th💎
💎
2nd2nd74th
8th
15th
8th
Calendar
3rd
61st
Card Number Validation
3rd
2nd
5th
57th
Catalan Numbers
3rd6th
13th
10th
95th
Catalan’s Constant
2nd1st
87th
Christmas Trees
29th2nd
4th
96th
Collatz
23rd
5th
10th
💎3rd211th
8th
132nd
Continued Fractions
2nd
💎
5th
63rd
CSS Colors
5th
8th
88th
Cubes
💎
3rd
Day of Week
1st
12th
1st
71st
76th
1st
DFA Simulator
💎
💎
73rd
Diamonds
7th
15th
14th
46th
78th
Divisors
1st
10th
46th7th
40th
1st
Emirp Numbers
6th
15th
19th
117th
Emirp Numbers (Long)
8th
8th
157th
Emojify
💎
54th
Evil Numbers
2nd5th
3rd
10th5th
1st
Evil Numbers (Long)
2nd
1st
7th8th
17th
43rd
Factorial Factorisation
2nd
4th
43rd
Farey Sequence
1st
11th
50th
Fibonacci
15th28th
7th3rd44th1st
25th
44th1st1st1st
73rd
1st
28th122nd
1st
87th
18th
Fizz Buzz
66th1st111th3rd
11th1st1st
1st
222nd
Foo Fizz Buzz Bar
1st
2nd
10th
48th
139th
Forsyth–Edwards Notation
2nd
3rd
2nd
80th
Fractions
3rd1st
21st
11th
82nd
62nd
1st
Game of Life
1st
1st
75th
Gijswijt’s Sequence
3rd
6th
46th
Gray Code Decoder
4th
5th
48th
Gray Code Encoder
3rd
32nd
Happy Numbers
27th10th
27th
31st23rd
105th
Happy Numbers (Long)
2nd
3rd
13th7th
8th
144th
Hexdump
3rd
75th
Hilbert Curve
1st
3rd
3rd
46th
Intersection
8th
5th
114th
Inventory Sequence
2nd
2nd
10th10th
121st
ISBN
4th2nd
6th
7th26th
17th
115th
Jacobi Symbol
4th
4th
1st
86th
Kaprekar Numbers
7th
7th
119th
Kolakoski Constant
5th
Kolakoski Sequence
12th9th
13th
16th
66th
Leap Years
4th
3rd
11th
5th
60th
Levenshtein Distance
6th
1st
46th
Leyland Numbers
3rd
3rd
1st
ln 2
💎
3rd
48th
11th
Look and Say
3rd
16th
117th
170th
Lucky Numbers
7th
4th
1st
62nd
Lucky Tickets
6th
6th
71st
Mahjong
💎
💎
2nd
32nd
Mandelbrot
💎
4th
9th
23rd
62nd
Maze
4th
3rd
Medal Tally
3rd
56th
Minesweeper
2nd
💎
4th
Morse Decoder
2nd
3rd
Morse Encoder
2nd
2nd
60th
Multitap Input
2nd
💎
57th
Musical Chords
4th
N Queens
5th
6th
20th
64th
Niven Numbers
17th
2nd1st
1st
1st4th1st
1st
51st
Niven Numbers (Long)
8th
23rd
21st30th
6th
68th
Number Spiral
11th
13th
17th
75th
Odious Numbers
2nd3rd
3rd
4th5th42nd
1st
Odious Numbers (Long)
5th
💎
7th1st
16th
1st
Ordinal Numbers
3rd
2nd
4th
136th
PalindromemordnilaP
2nd
92nd
Pangram Grep
4th
3rd
8th6th54th
127th
Partition Numbers
9th
11th
9th
83rd
Pascal’s Triangle
8th
15th
1st
111th
Pernicious Numbers
1st
2nd1st
1st
1st1st
1st
1st
Pernicious Numbers (Long)
11th
15th
47th
Poker
💎
4th
Polyominoes
💎
3rd
💎
35th
Prime Numbers
2nd1st13th6th38th
16th8th
8th
93rd
Prime Numbers (Long)
1st
11th
1st1st
21st
7th
63rd
Proximity Grid
2nd
2nd
QR Decoder
8th
Quine
140th
25th1st
25th7th
27th
1st
33rd
82nd
Recamán
27th1st
1st
12th
109th
Repeating Decimals
3rd
Reverse Polish Notation
2nd
7th
74th
Reversi
9th
Rijndael S-box
6th40th
Rock-paper-scissors-Spock-lizard
💎
3rd
Roman to Arabic
1st
3rd
11th
66th
ROT13
2nd15th3rd
11th
1st
15th
8th
Rule 110
2nd
3rd
137th
Scrambled Sort
💎
3rd
7th
43rd
Set
1st
2nd
90th
Seven Segment
2nd
2nd
73rd
SI Units
2nd
2nd
Sierpiński Triangle
1st6th1st
6th6th
1st
17th
Smith Numbers
💎
2nd
💎
1st
9th💎
2nd
90th
Spelling Numbers
💎
3rd
3rd
94th
Star Wars GPT
9th
4th
10th
63rd
Star Wars Opening Crawl
3rd
Sudoku
3rd
Sudoku (Fill-in)
3rd
Taxicab Numbers
2nd
3rd
46th
Ten-pin Bowling
4th
4th
9th114th
Tic-tac-toe
5th
5th
90th
Time Distance
3rd
116th
Tongue-twisters
5th
58th
398th
Topological Sort
3rd
2nd
3rd
34th
Tower of Hanoi
13th2nd5th
1st
7th1st15th
16th
49th
5th
Transpose Sentence
1st
12th
77th
Trinomial Triangle
2nd
💎
6th
49th
United States
7th
7th
22nd
90th
Vampire Numbers
7th
92nd
Van Eck Sequence
7th
7th
7th3rd
58th
Zeckendorf Representation
1st
5th
75th
Zodiac Signs
8th
65th
γ
3rd💎
6th
λ
21st
7th6th
39th
54th
68th
π
3rd5th💎
2nd
17th
57th
τ
💎
2nd
52nd
φ
1st
6th
152nd
√2
1st
4th
1st
𝑒
1st
4th
17th12th
10th
1st10th