12 Days of Christmas
46th
24 Game
13th
99 Bottles of Beer
125th
Abundant Numbers
53rd
Abundant Numbers (Long)
35th
Arabic to Roman
89th
Arithmetic Numbers
74th
Arrows
37th
Ascending Primes
23rd
ASCII Table
27th
brainfuck
41st
Card Number Validation
35th
Catalan Numbers
74th
Catalan’s Constant
52nd
Christmas Trees
144th
Collatz
26th
CSS Colors
73rd
Cubes
36th
Day of Week
1st
DFA Simulator
18th
Diamonds
22nd
Divisors
156th
Emirp Numbers
60th
Emirp Numbers (Long)
24th
Emojify
39th
Evil Numbers
79th
Evil Numbers (Long)
56th
Factorial Factorisation
22nd
Farey Sequence
46th
Fibonacci
193rd
Fizz Buzz
379th
Foo Fizz Buzz Bar
18th
Forsyth–Edwards Notation
12th
Fractions
24th
Game of Life
22nd
Gijswijt’s Sequence
12th
Happy Numbers
85th
Happy Numbers (Long)
49th
Hexdump
26th
Intersection
37th
Inventory Sequence
27th
ISBN
21st
Jacobi Symbol
34th
Kolakoski Constant
28th
Kolakoski Sequence
52nd
Leap Years
206th
Levenshtein Distance
25th
Leyland Numbers
49th
ln 2
47th
Look and Say
27th
Lucky Numbers
36th
Lucky Tickets
36th
Maze
24th
Medal Tally
33rd
Morse Decoder
29th
Morse Encoder
37th
Musical Chords
20th
Niven Numbers
1st
Niven Numbers (Long)
19th
Number Spiral
33rd
Odious Numbers
73rd
Odious Numbers (Long)
37th
Ordinal Numbers
78th
Pangram Grep
79th
Pascal’s Triangle
16th
Pernicious Numbers
64th
Pernicious Numbers (Long)
52nd
Poker
26th
Prime Numbers
116th
Prime Numbers (Long)
62nd
Proximity Grid
17th
QR Decoder
19th
Quine
234th
Recamán
52nd
Repeating Decimals
27th
Reverse Polish Notation
18th
Reversi
22nd
Rijndael S-box
33rd
Rock-paper-scissors-Spock-lizard
42nd
Roman to Arabic
33rd
Rule 110
44th
Seven Segment
9th
SI Units
16th
Sierpiński Triangle
55th
Smith Numbers
37th201st
Spelling Numbers
48th
Star Wars Opening Crawl
12th
Sudoku
35th
Sudoku (Fill-in)
25th
Ten-pin Bowling
35th
Tic-tac-toe
23rd
Time Distance
19th
Tongue-twisters
23rd
United States
28th
Vampire Numbers
18th
Van Eck Sequence
34th
Zeckendorf Representation
37th
Zodiac Signs
35th
γ
30th
λ
116th
π
258th
√2
50th
𝑒
47th