12 Days of Christmas
48th
24 Game
19th
99 Bottles of Beer
136th
Abundant Numbers
60th
Abundant Numbers (Long)
44th
Arabic to Roman
99th
Arithmetic Numbers
100th
Arrows
42nd
Ascending Primes
27th
ASCII Table
31st
brainfuck
45th
Card Number Validation
43rd
Catalan Numbers
94th
Catalan’s Constant
59th
Christmas Trees
155th
Collatz
29th
CSS Colors
81st
Cubes
44th
Day of Week
1st
DFA Simulator
21st
Diamonds
23rd
Divisors
171st
Emirp Numbers
66th
Emirp Numbers (Long)
29th
Emojify
46th
Evil Numbers
86th
Evil Numbers (Long)
68th
Factorial Factorisation
25th
Farey Sequence
53rd
Fibonacci
219th
Fizz Buzz
414th
Foo Fizz Buzz Bar
19th
Forsyth–Edwards Notation
12th
Fractions
26th
Game of Life
27th
Gijswijt’s Sequence
15th
Happy Numbers
94th
Happy Numbers (Long)
56th
Hexdump
28th
Intersection
38th
Inventory Sequence
34th
ISBN
23rd
Jacobi Symbol
38th
Kolakoski Constant
33rd
Kolakoski Sequence
54th
Leap Years
232nd
Levenshtein Distance
28th
Leyland Numbers
54th
ln 2
61st
Look and Say
28th
Lucky Numbers
38th
Lucky Tickets
43rd
Maze
26th
Medal Tally
38th
Morse Decoder
31st
Morse Encoder
39th
Musical Chords
26th
Niven Numbers
1st
Niven Numbers (Long)
22nd
Number Spiral
36th
Odious Numbers
81st
Odious Numbers (Long)
42nd
Ordinal Numbers
91st
Pangram Grep
88th
Pascal’s Triangle
17th
Pernicious Numbers
71st
Pernicious Numbers (Long)
64th
Poker
28th
Prime Numbers
136th
Prime Numbers (Long)
76th
Proximity Grid
18th
QR Decoder
23rd
Quine
254th
Recamán
53rd
Repeating Decimals
35th
Reverse Polish Notation
19th
Reversi
28th
Rijndael S-box
40th
Rock-paper-scissors-Spock-lizard
44th
Roman to Arabic
35th
Rule 110
48th
Seven Segment
10th
SI Units
23rd
Sierpiński Triangle
61st
Smith Numbers
45th234th
Spelling Numbers
55th
Star Wars Opening Crawl
14th
Sudoku
38th
Sudoku (Fill-in)
27th
Ten-pin Bowling
42nd
Tic-tac-toe
27th
Time Distance
21st
Tongue-twisters
31st
United States
33rd
Vampire Numbers
19th
Van Eck Sequence
39th
Zeckendorf Representation
45th
Zodiac Signs
42nd
γ
39th
λ
131st
π
297th
√2
62nd
𝑒
60th