12 Days of Christmas
31st
18th
27th
24 Game
8th26th
16th
8th
8th
9th
6th
99 Bottles of Beer
28th
Abundant Numbers
41st
14th
Abundant Numbers (Long)
106th
20th
Alphabetic Numbers
17th
Arabic to Roman
24th
61st
Arithmetic Numbers
12th
8th
Arrows
14th
47th
53rd
Ascending Primes
44th
36th
25th
22nd
8th
ASCII Table
39th
Billiards
14th
brainfuck
25th
13th
32nd
Calendar
11th
1st
Card Number Validation
15th
Catalan Numbers
30th
35th
1st
Catalan’s Constant
8th
6th
37th
Christmas Trees
77th
7th
Collatz
6th
56th
Continued Fractions
16th
CSS Colors
8th
63rd
Cubes
12th
36th
53rd
8th
Day of Week
1st
1st
DFA Simulator
27th
Diamonds
51st
31st
123rd
Divisors
50th
3rd
32nd
Emirp Numbers
17th
Emirp Numbers (Long)
18th
Emojify
7th
20th
36th
25th
Evil Numbers
1st
94th74th
Evil Numbers (Long)
1st
58th
Factorial Factorisation
21st
4th
Farey Sequence
6th
22nd
Fibonacci
31st278th
203rd
6th
19th
43rd
69th
1st
68th
1st
10th91st
Fizz Buzz
33rd
33rd11th
21st33rd435th56th
19th
42nd
20th
4th
1st
40th
49th
35th
95th1st39th
22nd27th78th
4th50th
36th5th
Foo Fizz Buzz Bar
32nd
27th
21st
Forsyth–Edwards Notation
17th
Fractions
1st
Game of Life
23rd
30th
Gijswijt’s Sequence
34th
Gray Code Decoder
10th
Gray Code Encoder
1st
Happy Numbers
1st
29th
Happy Numbers (Long)
22nd
Hexdump
12th
Hilbert Curve
8th
25th
6th
Intersection
15th
26th
Inventory Sequence
29th
ISBN
18th
Jacobi Symbol
34th
Kaprekar Numbers
27th
Kolakoski Constant
16th
Kolakoski Sequence
18th
Leap Years
137th
18th
Levenshtein Distance
9th
1st
Leyland Numbers
1st
ln 2
14th
6th12th
1st
4th
Look and Say
38th
26th
10th
44th
16th
66th
9th
Lucky Numbers
70th
19th
Lucky Tickets
15th
1st
Mahjong
25th
22nd
27th
Mandelbrot
16th
Maze
6th
Medal Tally
33rd
Minesweeper
8th
Morse Decoder
21st
Morse Encoder
6th
37th
Multitap Input
18th
Musical Chords
40th
4th
N Queens
31st
Nim
17th
12th
Niven Numbers
4th
1st
1st
Niven Numbers (Long)
52nd
Number Spiral
36th
17th
10th
Odious Numbers
41st
1st
Odious Numbers (Long)
38th
1st
Ordinal Numbers
5th
PalindromemordnilaP
10th
Pangram Grep
30th
20th
29th43rd
74th
30th
9th
14th
65th70th27th
64th
1st
92nd
Partition Numbers
39th
Pascal’s Triangle
29th
1st
24th
23rd
Pernicious Numbers
1st
Pernicious Numbers (Long)
1st
Poker
23rd
Polyominoes
31st
20th
Prime Numbers
49th
1st
1st
129th1st
Prime Numbers (Long)
1st
1st
76th
Proximity Grid
29th
QR Decoder
22nd
Quine
1st
46th1st25th18th26th28th148th116th
12th23rd1st60th41st4th50th
12th
28th26th
81st
80th3rd
65th10th95th295th
84th
132nd63rd41st58th127th50th
35th1st33rd81st
1st118th
64th63rd13th16th40th
25th
Recamán
17th
Repeating Decimals
17th
25th
Reverse Polish Notation
1st
38th
Reversi
45th
Rijndael S-box
5th
6th
31st
16th17th9th
20th
9th
Rock-paper-scissors-Spock-lizard
27th
Roman to Arabic
27th
20th
ROT13
1st
Rule 110
22nd
Scrambled Sort
3rd
31st
26th
Set
20th
Seven Segment
85th
68th
SI Units
24th
22nd
Sierpiński Triangle
23rd
67th
Smith Numbers
27th
Spelling Numbers
32nd1st
25th
Star Wars GPT
26th
28th
Star Wars Opening Crawl
28th
Sudoku
65th
Sudoku (Fill-in)
71st
Taxicab Numbers
17th
Ten-pin Bowling
8th
25th
Tic-tac-toe
25th
21st
Time Distance
26th
Tongue-twisters
9th
32nd
Topological Sort
10th
Tower of Hanoi
26th
15th
Transpose Sentence
1st
19th
25th
Trinomial Triangle
16th
13th
United States
13th
34th
Vampire Numbers
29th
Van Eck Sequence
33rd
Zeckendorf Representation
14th
Zodiac Signs
34th
γ
15th
6th
6th23rd4th
8th20th2nd
13th
11th5th
65th15th10th
7th
13th10th
3rd
5th8th12th
8th6th
5th
7th4th11th
λ
12th
6th
14th
27th
26th
π
11th
15th
1st
5th
16th
τ
82nd
5th
11th
φ
8th
1st
√2
1st
𝑒
10th
11th
1st22nd