12 Days of Christmas
71st13th
99 Bottles of Beer
28th
Abundant Numbers
17th
Abundant Numbers (Long)
3rd
Arabic to Roman
21st
Arithmetic Numbers
16th
Arrows
38th
ASCII Table
38th
brainfuck
26th
Christmas Trees
54th
Collatz
65th
CSS Colors
14th2nd
Cubes
28th
Day of Week
1st
Diamonds
31st
Divisors
49th
Emirp Numbers
41st
Emojify
21st
Evil Numbers
46th
Evil Numbers (Long)
29th
Fibonacci
237th70th
Fizz Buzz
158th
Foo Fizz Buzz Bar
68th
Forsyth–Edwards Notation
8th
Fractions
29th7th
Game of Life
18th
Happy Numbers
31st
Happy Numbers (Long)
19th
Hexdump
22nd
Intersection
17th
Inventory Sequence
26th
ISBN
28th7th
Leap Years
94th25th
Levenshtein Distance
8th
Look and Say
31st8th
Maze
11th
Morse Decoder
17th
Morse Encoder
25th2nd
Musical Chords
15th
Niven Numbers
9th
Number Spiral
38th
Odious Numbers
33rd27th
Odious Numbers (Long)
23rd
Ordinal Numbers
42nd
Pangram Grep
36th13th
Pascal’s Triangle
31st36th
Poker
18th
Prime Numbers
80th14th
Prime Numbers (Long)
52nd
Quine
131st
Roman to Arabic
27th
Set
12th
Seven Segment
22nd5th
Sierpiński Triangle
38th
Spelling Numbers
23rd5th
Star Wars Opening Crawl
7th💎
Sudoku
17th2nd
Sudoku (Fill-in)
13th
Time Distance
21st
Tongue-twisters
49th
United States
24th
Vampire Numbers
11th
Zodiac Signs
20th
π
40th
𝑒
26th