12 Days of Christmas
147th
24 Game
11th
14th
99 Bottles of Beer
55th
Abundant Numbers
45th
19th
23rd6th33rd
16th
31st
Abundant Numbers (Long)
28th
23rd6th
16th
35th
Alphabetic Numbers
24th
Arabic to Roman
53rd1st
Arithmetic Numbers
19th
1st
24th
35th
Arrows
19th
53rd
Ascending Primes
21st
ASCII Table
39th
Billiards
28th
brainfuck
49th
Calendar
4th
3rd
2nd
1st
Card Number Validation
33rd
Catalan Numbers
1st
9th
17th4th
1st
Catalan’s Constant
27th
Christmas Trees
1st
70th
6th
Collatz
26th
42nd
Connect Four
2nd
5th
Continued Fractions
4th
1st
CSS Colors
1st
49th
Cubes
37th
Day of Week
1st
1st
1st
1st1st
DFA Simulator
13th
Diamonds
72nd
6th
40th
118th
Divisors
1st
22nd9th41st
1st
1st
1st
Emirp Numbers
37th
Emirp Numbers (Long)
17th
Emojify
25th
Evil Numbers
161st
5th
11th8th
1st
1st
1st
91st50th
Evil Numbers (Long)
97th
1st
13th5th
1st
1st
1st
16th
Factorial Factorisation
19th
46th
Farey Sequence
5th
31st
Fibonacci
47th
36th
29th
115th
5th
1st34th1st
1st
1st
93rd45th
1st
91st
1st
35th9th93rd
24th
Fizz Buzz
11th
31st
27th
18th1st
4th12th
1st
9th
1st
1st
1st
Foo Fizz Buzz Bar
1st
27th1st
12th
1st
Forsyth–Edwards Notation
30th
Fractions
22nd
18th
1st
1st
Game of Life
24th
Gijswijt’s Sequence
47th
Gray Code Decoder
9th
1st
13th
19th
Gray Code Encoder
5th1st
1st
1st
Happy Numbers
9th
31st6th1st
1st
32nd
1st
Happy Numbers (Long)
6th8th
4th
34th
38th
Hexdump
7th
25th
Hilbert Curve
19th
Intersection
3rd
55th
Inventory Sequence
1st
35th
ISBN
43rd
Jacobi Symbol
68th
Kaprekar Numbers
43rd
Kolakoski Constant
26th
Kolakoski Sequence
1st
84th
Leap Years
7th
21st6th
6th
8th18th
Levenshtein Distance
1st
1st
Leyland Numbers
4th
8th
ln 2
1st
12th
1st
Look and Say
1st
26th
12th
Lucky Numbers
19th
36th
Lucky Tickets
1st
1st
Mahjong
9th
31st
Mandelbrot
19th
Maze
11th
Medal Tally
38th
Minesweeper
18th
Morse Decoder
31st
Morse Encoder
52nd
Multitap Input
5th
5th
13th
Musical Chords
25th
N Queens
31st
Niven Numbers
32nd
1st1st
1st
1st
26th
1st
Niven Numbers (Long)
15th
1st1st
1st
27th
22nd
Number Spiral
16th
26th
42nd
Odious Numbers
135th
4th
11th7th
1st
1st
1st
26th
Odious Numbers (Long)
82nd
5th
21st5th
1st
1st
1st
16th
Ordinal Numbers
7th
PalindromemordnilaP
13th
15th
Pangram Grep
12th15th13th
76th
33rd
22nd
28th
1st
15th
88th16th
23rd
14th
1st
31st
4th
Partition Numbers
2nd
Pascal’s Triangle
11th
13th8th
1st1st
33rd
29th
1st
Pernicious Numbers
27th
1st1st
1st
44th
1st
Pernicious Numbers (Long)
13th
1st
18th
1st
Poker
37th
Polyominoes
24th
11th
Prime Numbers
46th
20th
15th1st42nd
17th1st
1st
1st
14th
Prime Numbers (Long)
22nd
7th
27th1st
12th1st
1st
1st
Proximity Grid
30th
QR Decoder
38th
Quine
1st15th
25th1st17th13th77th107th1st11th7th12th2nd1st16th21st4th1st1st26th24th26th12th1st23rd1st33rd3rd5th5th1st185th1st1st
3rd1st23rd1st1st1st5th
1st4th
1st95th1st5th1st47th13th
42nd
16th
Recamán
13th
30th
Repeating Decimals
1st
1st
Reverse Polish Notation
1st
61st
Reversi
20th
Rijndael S-box
41st
24th
Rock-paper-scissors-Spock-lizard
24th
Roman to Arabic
14th
5th
25th1st
ROT13
8th
8th
1st
36th
Rule 110
43rd
Scrambled Sort
1st
11th
Set
18th
40th
Seven Segment
76th
SI Units
37th
Sierpiński Triangle
42nd
Smith Numbers
31st
Spelling Numbers
14th1st
14th
Star Wars GPT
6th
10th
46th
Star Wars Opening Crawl
55th
Sudoku
44th
Sudoku (Fill-in)
29th
38th
Taxicab Numbers
32nd
Ten-pin Bowling
4th
36th
Tic-tac-toe
44th
Time Distance
23rd
Tongue-twisters
31st
39th
Topological Sort
39th
Tower of Hanoi
5th
7th
10th
10th
Transpose Sentence
14th
1st
1st
20th
57th
Trinomial Triangle
6th
5th
1st
United States
68th
Vampire Numbers
43rd
Van Eck Sequence
14th
24th
Zeckendorf Representation
48th
Zodiac Signs
55th
γ
49th
17th
λ
9th
14th
16th
22nd
π
15th
9th
9th
3rd
53rd
19th
τ
7th
7th
3rd
11th
φ
1st
13th6th
1st
√2
1st
7th
1st
𝑒
1st
1st11th