12 Days of Christmas
29th
99 Bottles of Beer
10th
Abundant Numbers
50th
Abundant Numbers (Long)
27th
Arabic to Roman
39th
Arithmetic Numbers
13th87th
Arrows
54th
ASCII Table
26th
Card Number Validation
36th
Catalan Numbers
75th
Christmas Trees
3rd16th
Collatz
121st
CSS Colors
127th
Cubes
34th
Day of Week
1st
Diamonds
7th23rd
Divisors
1st
Emirp Numbers
142nd
Emirp Numbers (Long)
35th
Evil Numbers
1st
Evil Numbers (Long)
33rd
Farey Sequence
48th
Fibonacci
1st1st
Fizz Buzz
654th
Foo Fizz Buzz Bar
244th
Forsyth–Edwards Notation
17th
Fractions
1st
Game of Life
43rd
Happy Numbers
1st
Happy Numbers (Long)
28th
Intersection
56th
Inventory Sequence
55th
ISBN
35th
Kolakoski Constant
121st
Kolakoski Sequence
19th
Leap Years
76th
Levenshtein Distance
47th
Leyland Numbers
7th
ln 2
190th
Look and Say
21st
Medal Tally
19th
N Queens
18th
Niven Numbers
62nd
Niven Numbers (Long)
35th
Number Spiral
13th33rd
Odious Numbers
129th
Odious Numbers (Long)
92nd
Ordinal Numbers
89th
PalindromemordnilaP
19th
Pangram Grep
32nd
Pascal’s Triangle
1st
Pernicious Numbers
81st
Pernicious Numbers (Long)
68th
Prime Numbers
142nd
Prime Numbers (Long)
44th
Quine
52nd63rd
Recamán
65th
Reverse Polish Notation
37th
Rock-paper-scissors-Spock-lizard
45th
Roman to Arabic
63rd
ROT13
1st
Scrambled Sort
5th
Seven Segment
52nd
Sierpiński Triangle
34th
Spelling Numbers
27th
Star Wars GPT
28th
Star Wars Opening Crawl
39th
Ten-pin Bowling
23rd
Tic-tac-toe
38th
Time Distance
49th
Tongue-twisters
47th
Transpose Sentence
47th
United States
116th
Vampire Numbers
43rd
Van Eck Sequence
1st
π
297th