12 Days of Christmas
88th
24 Game
15th
99 Bottles of Beer
150th
Abundant Numbers
54th
Abundant Numbers (Long)
36th
Arabic to Roman
95th
Arithmetic Numbers
79th
Arrows
35th
Ascending Primes
23rd
ASCII Table
40th
brainfuck
62nd
Card Number Validation
37th
Catalan Numbers
78th
Catalan’s Constant
40th
Christmas Trees
147th
Collatz
27th
CSS Colors
86th
Cubes
44th
Day of Week
1st
DFA Simulator
24th
Diamonds
26th
Divisors
159th
Emirp Numbers
68th
Emirp Numbers (Long)
25th
Emojify
40th
Evil Numbers
79th
Evil Numbers (Long)
57th
Factorial Factorisation
25th
Farey Sequence
47th
Fibonacci
195th
Fizz Buzz
381st
Foo Fizz Buzz Bar
18th
Forsyth–Edwards Notation
12th
Fractions
24th
Game of Life
25th
Gijswijt’s Sequence
12th
Happy Numbers
91st
Happy Numbers (Long)
49th
Hexdump
30th
Intersection
45th
Inventory Sequence
27th
ISBN
21st
Jacobi Symbol
34th
Kolakoski Constant
28th
Kolakoski Sequence
53rd
Leap Years
207th
Levenshtein Distance
33rd
Leyland Numbers
50th
ln 2
50th
Look and Say
27th
Lucky Numbers
38th
Lucky Tickets
39th
Maze
24th
Medal Tally
33rd
Morse Decoder
33rd
Morse Encoder
43rd
Musical Chords
21st
Niven Numbers
1st
Niven Numbers (Long)
19th
Number Spiral
35th
Odious Numbers
73rd
Odious Numbers (Long)
37th
Ordinal Numbers
78th
Pangram Grep
80th
Pascal’s Triangle
16th
Pernicious Numbers
64th
Pernicious Numbers (Long)
53rd
Poker
33rd
Prime Numbers
117th
Prime Numbers (Long)
63rd
Proximity Grid
19th
QR Decoder
20th
Quine
235th
Recamán
52nd
Repeating Decimals
27th
Reverse Polish Notation
18th
Reversi
23rd
Rijndael S-box
40th
Rock-paper-scissors-Spock-lizard
45th
Roman to Arabic
38th
Rule 110
46th
Seven Segment
28th
SI Units
20th
Sierpiński Triangle
55th
Smith Numbers
37th205th
Spelling Numbers
57th
Star Wars Opening Crawl
18th
Sudoku
35th
Sudoku (Fill-in)
26th
Ten-pin Bowling
37th
Tic-tac-toe
24th
Time Distance
23rd
Tongue-twisters
44th
United States
33rd
Vampire Numbers
22nd
Van Eck Sequence
35th
Zeckendorf Representation
38th
Zodiac Signs
31st
γ
21st
λ
50th
π
157th
√2
50th
𝑒
48th