12 Days of Christmas
96th
24 Game
19th
99 Bottles of Beer
159th
Abundant Numbers
58th
Abundant Numbers (Long)
42nd
Arabic to Roman
101st
Arithmetic Numbers
91st
Arrows
35th
Ascending Primes
25th
ASCII Table
45th
brainfuck
67th
Card Number Validation
40th
Catalan Numbers
92nd
Catalan’s Constant
45th
Christmas Trees
155th
Collatz
28th
CSS Colors
96th
Cubes
49th
Day of Week
1st
DFA Simulator
24th
Diamonds
26th
Divisors
168th
Emirp Numbers
72nd
Emirp Numbers (Long)
31st
Emojify
43rd
Evil Numbers
84th
Evil Numbers (Long)
66th
Factorial Factorisation
27th
Farey Sequence
51st
Fibonacci
214th
Fizz Buzz
407th
Foo Fizz Buzz Bar
19th
Forsyth–Edwards Notation
15th
Fractions
25th
Game of Life
27th
Gijswijt’s Sequence
14th
Happy Numbers
97th
Happy Numbers (Long)
53rd
Hexdump
33rd
Intersection
48th
Inventory Sequence
32nd
ISBN
23rd
Jacobi Symbol
36th
Kolakoski Constant
30th
Kolakoski Sequence
54th
Leap Years
223rd
Levenshtein Distance
36th
Leyland Numbers
53rd
ln 2
61st
Look and Say
27th
Lucky Numbers
39th
Lucky Tickets
45th
Maze
26th
Medal Tally
36th
Morse Decoder
34th
Morse Encoder
44th
Musical Chords
24th
Niven Numbers
1st
Niven Numbers (Long)
21st
Number Spiral
38th
Odious Numbers
79th
Odious Numbers (Long)
41st
Ordinal Numbers
87th
Pangram Grep
85th
Pascal’s Triangle
17th
Pernicious Numbers
68th
Pernicious Numbers (Long)
62nd
Poker
35th
Prime Numbers
130th
Prime Numbers (Long)
73rd
Proximity Grid
20th
QR Decoder
22nd
Quine
250th
Recamán
52nd
Repeating Decimals
32nd
Reverse Polish Notation
18th
Reversi
26th
Rijndael S-box
47th
Rock-paper-scissors-Spock-lizard
45th
Roman to Arabic
40th
Rule 110
49th
Seven Segment
28th
SI Units
23rd
Sierpiński Triangle
59th
Smith Numbers
41st227th
Spelling Numbers
62nd
Star Wars Opening Crawl
18th
Sudoku
36th
Sudoku (Fill-in)
27th
Ten-pin Bowling
42nd
Tic-tac-toe
26th
Time Distance
24th
Tongue-twisters
52nd
United States
37th
Vampire Numbers
23rd
Van Eck Sequence
37th
Zeckendorf Representation
42nd
Zodiac Signs
34th
γ
26th
λ
57th
π
180th
√2
59th
𝑒
57th