12 Days of Christmas
45th
24 Game
13th
99 Bottles of Beer
124th
Abundant Numbers
52nd
Abundant Numbers (Long)
34th
Arabic to Roman
86th
Arithmetic Numbers
68th
Arrows
36th
Ascending Primes
23rd
ASCII Table
25th
brainfuck
41st
Catalan Numbers
73rd
Catalan’s Constant
48th
Christmas Trees
142nd
Collatz
24th
CSS Colors
72nd
Cubes
35th
Day of Week
1st
DFA Simulator
17th
Diamonds
22nd
Divisors
155th
Emirp Numbers
60th
Emirp Numbers (Long)
26th
Emojify
39th
Evil Numbers
78th
Evil Numbers (Long)
55th
Factorial Factorisation
21st
Farey Sequence
43rd
Fibonacci
189th
Fizz Buzz
372nd
Foo Fizz Buzz Bar
15th
Forsyth–Edwards Notation
9th
Fractions
24th
Game of Life
22nd
Gijswijt’s Sequence
11th
Happy Numbers
83rd
Happy Numbers (Long)
47th
Hexdump
24th
Intersection
36th
Inventory Sequence
26th
ISBN
21st
Jacobi Symbol
34th
Kolakoski Constant
28th
Kolakoski Sequence
50th
Leap Years
199th
Levenshtein Distance
24th
Leyland Numbers
48th
ln 2
43rd
Look and Say
25th
Lucky Numbers
35th
Lucky Tickets
36th
Maze
24th
Medal Tally
30th
Morse Decoder
28th
Morse Encoder
36th
Musical Chords
19th
Niven Numbers
1st
Niven Numbers (Long)
18th
Number Spiral
31st
Odious Numbers
72nd
Odious Numbers (Long)
35th
Ordinal Numbers
77th
Pangram Grep
77th
Pascal’s Triangle
15th
Pernicious Numbers
62nd
Pernicious Numbers (Long)
50th
Poker
24th
Prime Numbers
114th
Prime Numbers (Long)
60th
Proximity Grid
15th
QR Decoder
18th
Quine
228th
Recamán
50th
Repeating Decimals
26th
Reverse Polish Notation
17th
Reversi
21st
Rijndael S-box
32nd
Rock-paper-scissors-Spock-lizard
39th
Roman to Arabic
31st
Rule 110
43rd
Seven Segment
9th
SI Units
15th
Sierpiński Triangle
55th
Smith Numbers
37th
194th
Spelling Numbers
48th
Star Wars Opening Crawl
11th
Sudoku
33rd
Sudoku (Fill-in)
25th
Ten-pin Bowling
32nd
Time Distance
18th
Tongue-twisters
23rd
United States
25th
Vampire Numbers
18th
Van Eck Sequence
34th
Zeckendorf Representation
34th
Zodiac Signs
35th
γ
28th
λ
113th
π
252nd
√2
49th
𝑒
46th