12 Days of Christmas
20th
8th
102nd
24 Game
8th21st
13th
8th
7th
16th
6th
99 Bottles of Beer
97th
Abundant Numbers
63rd
14th
Abundant Numbers (Long)
104th
35th
Arabic to Roman
98th
57th
Arithmetic Numbers
24th
8th
Arrows
13th
47th
91st
Ascending Primes
43rd
35th
17th
46th
8th
ASCII Table
74th
Billiards
30th
brainfuck
24th
28th
107th
Calendar
25th
1st
Card Number Validation
36th
Catalan Numbers
31st
1st
Catalan’s Constant
8th
5th
56th
Christmas Trees
264th
7th
Collatz
42nd
53rd
Continued Fractions
1st
CSS Colors
8th
117th
Cubes
8th
9th
33rd
214th
7th
Day of Week
1st
1st
DFA Simulator
63rd
Diamonds
52nd
59th
117th
Divisors
45th
1st
41st
Emirp Numbers
24th
Emirp Numbers (Long)
36th
Emojify
6th
22nd
53rd
24th
Evil Numbers
1st
89th67th
Evil Numbers (Long)
1st
54th
Factorial Factorisation
49th
4th
Farey Sequence
6th
30th
Fibonacci
38th
29th269th
192nd
5th
17th
41st
68th
1st
63rd
1st
8th86th
Fizz Buzz
33rd
30th32nd11th
21st31st432nd56th
19th
42nd
17th
4th
1st
39th
48th
34th
92nd1st38th
1st27th63rd
1st49th
35th5th
Foo Fizz Buzz Bar
9th
31st
25th
1st
Forsyth–Edwards Notation
30th
Fractions
1st
Game of Life
19th
64th
Gijswijt’s Sequence
63rd
Gray Code Decoder
19th
Gray Code Encoder
1st
Happy Numbers
1st
31st
Happy Numbers (Long)
37th
Hexdump
24th
Hilbert Curve
8th
44th
6th
Intersection
32nd
55th
Inventory Sequence
76th
ISBN
42nd
Jacobi Symbol
55th
Kaprekar Numbers
36th
Kolakoski Constant
30th
Kolakoski Sequence
82nd
Leap Years
133rd
18th
Levenshtein Distance
20th
1st
Leyland Numbers
8th
ln 2
12th
6th11th
1st
4th
Look and Say
35th
18th
8th
41st
25th
58th
9th
Lucky Numbers
76th
35th
Lucky Tickets
22nd
1st
Mahjong
24th
22nd
48th
Mandelbrot
26th
Maze
11th
Medal Tally
73rd
Minesweeper
20th
Morse Decoder
35th
Morse Encoder
5th
66th
Multitap Input
39th
Musical Chords
53rd
4th
N Queens
57th
Niven Numbers
1st
1st
1st
Niven Numbers (Long)
52nd
Number Spiral
70th
17th
10th
Odious Numbers
37th
1st
Odious Numbers (Long)
34th
1st
Ordinal Numbers
7th
PalindromemordnilaP
12th
Pangram Grep
30th
37th
28th41st
71st
27th
9th
12th
62nd67th25th
60th
1st
90th
Partition Numbers
44th
Pascal’s Triangle
25th
1st
24th
1st
Pernicious Numbers
1st
Pernicious Numbers (Long)
1st
Poker
50th
Polyominoes
52nd
Prime Numbers
44th
1st
1st
124th1st
Prime Numbers (Long)
1st
1st
72nd
Proximity Grid
73rd
QR Decoder
51st
Quine
1st
20th44th1st23rd17th25th26th145th113th
12th2nd1st59th38th4th47th
12th
26th26th
81st
79th3rd65th10th90th283rd
84th
129th62nd39th56th122nd49th
35th1st32nd80th
1st114th
63rd63rd13th16th39th
25th
Recamán
8th
Repeating Decimals
21st
38th
Reverse Polish Notation
1st
106th
Reversi
58th
Rijndael S-box
17th
5th
6th
30th
16th16th7th
38th
9th
Rock-paper-scissors-Spock-lizard
68th
Roman to Arabic
31st
35th
ROT13
1st
Rule 110
41st
Scrambled Sort
2nd
2nd
30th
70th
Set
40th
Seven Segment
31st
82nd
171st
SI Units
20th
65th
Sierpiński Triangle
22nd
111th
Smith Numbers
69th
Spelling Numbers
27th1st
100th
Star Wars GPT
25th
52nd
Star Wars Opening Crawl
76th
Sudoku
69th
Sudoku (Fill-in)
69th
Taxicab Numbers
47th
Ten-pin Bowling
8th
51st
Tic-tac-toe
21st
55th
Time Distance
106th
Tongue-twisters
11th
9th
127th
Topological Sort
34th
Tower of Hanoi
25th
28th
Transpose Sentence
19th
57th
Trinomial Triangle
6th
1st
United States
13th
70th
Vampire Numbers
64th
Van Eck Sequence
62nd
Zeckendorf Representation
22nd
Zodiac Signs
76th
γ
13th7th
5th
5th21st5th
6th18th3rd
13th
11th5th
59th14th8th
4th
13th10th
4th
5th9th12th
5th6th
4th
7th4th10th
λ
11th
5th
24th
53rd
44th
π
11th
16th
1st
4th
17th
τ
77th
4th
11th
φ
7th
1st
√2
1st
𝑒
10th
10th
1st19th