12 Days of Christmas
30th
99 Bottles of Beer
11th
Abundant Numbers
51st
Abundant Numbers (Long)
28th
Arabic to Roman
39th
Arithmetic Numbers
17th102nd
Arrows
59th
ASCII Table
27th
Card Number Validation
39th
Catalan Numbers
84th
Christmas Trees
3rd17th
Collatz
138th
CSS Colors
137th
Cubes
37th
Day of Week
1st
Diamonds
7th23rd
Divisors
1st
Emirp Numbers
154th
Emirp Numbers (Long)
39th
Evil Numbers
1st
Evil Numbers (Long)
35th
Farey Sequence
56th
Fibonacci
1st1st
Fizz Buzz
679th
Foo Fizz Buzz Bar
260th
Forsyth–Edwards Notation
17th
Fractions
1st
Game of Life
24th
Happy Numbers
1st
Happy Numbers (Long)
31st
Intersection
61st
Inventory Sequence
62nd
ISBN
36th
Kolakoski Constant
136th
Kolakoski Sequence
19th
Leap Years
87th
Levenshtein Distance
52nd
Leyland Numbers
8th
ln 2
220th
Look and Say
21st
Medal Tally
9th
Minesweeper
20th
N Queens
18th
Niven Numbers
71st
Niven Numbers (Long)
38th
Number Spiral
13th36th
Odious Numbers
142nd
Odious Numbers (Long)
105th
Ordinal Numbers
94th
PalindromemordnilaP
20th
Pangram Grep
39th
Pascal’s Triangle
1st
Pernicious Numbers
90th
Pernicious Numbers (Long)
78th
Prime Numbers
153rd
Prime Numbers (Long)
50th
Quine
60th72nd
Recamán
71st
Reverse Polish Notation
31st
Rock-paper-scissors-Spock-lizard
44th
Roman to Arabic
70th
ROT13
1st
Scrambled Sort
6th
Seven Segment
59th
Sierpiński Triangle
36th
Spelling Numbers
28th
Star Wars GPT
27th
Star Wars Opening Crawl
41st
Sudoku
22nd
Sudoku (Fill-in)
9th
Ten-pin Bowling
25th
Tic-tac-toe
41st
Time Distance
27th
Tongue-twisters
55th
Topological Sort
20th
Transpose Sentence
49th
United States
124th
Vampire Numbers
46th
Van Eck Sequence
1st
π
318th