12 Days of Christmas
56th
99 Bottles of Beer
10th
Abundant Numbers
35th
Abundant Numbers (Long)
32nd
Arabic to Roman
23rd
Arrows
28th
ASCII Table
30th
brainfuck
15th
Catalan Numbers
29th
Catalan’s Constant
21st
Christmas Trees
11th
Collatz
29th
CSS Colors
17th
Cubes
8th
Day of Week
43rd
Diamonds
19th
Divisors
31st
Emirp Numbers
48th
Emirp Numbers (Long)
29th
Emojify
12th
Evil Numbers
47th
Evil Numbers (Long)
50th
Fibonacci
124th
Fizz Buzz
14th48th191st1,992nd
Foo Fizz Buzz Bar
14th
Forsyth–Edwards Notation
18th
Fractions
27th
Game of Life
25th
Hexdump
18th
Intersection
24th
Inventory Sequence
21st
ISBN
20th
Leap Years
69th
Leyland Numbers
26th
Look and Say
19th
Maze
12th
Medal Tally
12th
Morse Decoder
21st
Morse Encoder
20th
Niven Numbers
53rd
Number Spiral
14th
Odious Numbers
43rd
Odious Numbers (Long)
46th
Ordinal Numbers
18th
Pangram Grep
16th
Pascal’s Triangle
33rd
Pernicious Numbers
43rd
Pernicious Numbers (Long)
21st
Poker
14th
Prime Numbers
28th
Prime Numbers (Long)
33rd
Proximity Grid
15th
QR Decoder
9th
Quine
65th
Recamán
25th
Repeating Decimals
6th
Reverse Polish Notation
25th
Rijndael S-box
18th
Rock-paper-scissors-Spock-lizard
22nd
Roman to Arabic
21st
Rule 110
27th
Seven Segment
10th
SI Units
5th
Sierpiński Triangle
19th
Smith Numbers
23rd
Spelling Numbers
17th
Star Wars Opening Crawl
19th
Sudoku
19th
Time Distance
15th
Tongue-twisters
19th
Transpose Sentence
16th
United States
31st
Zodiac Signs
18th
λ
37th
π
27th
√2
27th
𝑒
16th