12 Days of Christmas
11th
24 Game
7th
99 Bottles of Beer
8th249th
Abundant Numbers
26th597th
Abundant Numbers (Long)
40th
Arabic to Roman
16th236th
Arithmetic Numbers
7th
Arrows
5th
Ascending Primes
8th
ASCII Table
9th
brainfuck
5th
Card Number Validation
6th
Catalan Numbers
19th
Catalan’s Constant
8th
Christmas Trees
26th
Collatz
4th152nd
CSS Colors
7th
Cubes
5th
Day of Week
1st243rd
Diamonds
8th
Divisors
36th104th
Emirp Numbers
26th
Emirp Numbers (Long)
12th
Emojify
9th
Evil Numbers
36th
Evil Numbers (Long)
22nd
Factorial Factorisation
10th
Farey Sequence
9th
Fibonacci
231st32nd160th
Fizz Buzz
9th35th
Foo Fizz Buzz Bar
13th249th
Forsyth–Edwards Notation
6th
Fractions
10th
Game of Life
7th
Gijswijt’s Sequence
9th
Happy Numbers
11th296th
Happy Numbers (Long)
1st52nd
Hexdump
5th
Intersection
16th
Inventory Sequence
10th
ISBN
15th
Jacobi Symbol
11th
Kolakoski Sequence
18th
Leap Years
37th
Levenshtein Distance
22nd
Leyland Numbers
19th129th
Look and Say
8th168th
Lucky Numbers
8th
Maze
6th
Medal Tally
5th
Morse Decoder
6th
Morse Encoder
11th
Musical Chords
5th
N Queens
7th
Niven Numbers
45th495th
Niven Numbers (Long)
30th
Number Spiral
10th
Odious Numbers
34th
Odious Numbers (Long)
18th
Ordinal Numbers
13th343rd
PalindromemordnilaP
1st
Pangram Grep
19th
Partition Numbers
6th
Pascal’s Triangle
14th178th
Pernicious Numbers
29th
Pernicious Numbers (Long)
15th
Poker
6th
Prime Numbers
36th321st
Prime Numbers (Long)
49th154th
Proximity Grid
6th
Quine
30th736th
Recamán
10th357th
Reverse Polish Notation
11th
Rijndael S-box
5th
Rock-paper-scissors-Spock-lizard
10th62nd
Roman to Arabic
9th
ROT13
7th
Rule 110
15th
Seven Segment
17th
Sierpiński Triangle
29th
Smith Numbers
11th
Spelling Numbers
11th
Star Wars GPT
52nd
Star Wars Opening Crawl
6th
Sudoku
7th
Ten-pin Bowling
4th
Tic-tac-toe
4th
Time Distance
9th
Tongue-twisters
5th
Transpose Sentence
1st
United States
10th
Vampire Numbers
8th
Van Eck Sequence
9th55th
Zeckendorf Representation
6th
Zodiac Signs
7th
π
22nd
𝑒
23rd