12 Days of Christmas
69th
24 Game
32nd
99 Bottles of Beer
89th
Abundant Numbers
51st
Abundant Numbers (Long)
32nd
Arabic to Roman
24th
Arithmetic Numbers
24th
Arrows
65th
Ascending Primes
18th
ASCII Table
40th
brainfuck
62nd
Card Number Validation
51st
Catalan Numbers
49th
Catalan’s Constant
40th
Christmas Trees
46th
Collatz
27th
CSS Colors
25th
Cubes
30th
Day of Week
1st
DFA Simulator
27th
Diamonds
16th
Divisors
30th
Emirp Numbers
31st
Emirp Numbers (Long)
30th
Emojify
48th
Evil Numbers
14th
Evil Numbers (Long)
13th
Factorial Factorisation
31st
Farey Sequence
41st
41st
Fibonacci
291st
Fizz Buzz
8th29th45th210th249th112th19th26th102nd9th4th
178th1st62nd47th31st
9th192nd115th54th18th174th54th16th
Foo Fizz Buzz Bar
48th
Forsyth–Edwards Notation
30th
Fractions
43rd
Game of Life
53rd
Gijswijt’s Sequence
25th
Happy Numbers
30th
Happy Numbers (Long)
22nd
Hexdump
34th
Hilbert Curve
15th
Intersection
73rd
Inventory Sequence
62nd
ISBN
67th
Jacobi Symbol
35th
Kaprekar Numbers
34th
Kolakoski Constant
29th
Kolakoski Sequence
54th
Leap Years
98th
Levenshtein Distance
27th
Leyland Numbers
29th
ln 2
32nd
Look and Say
93rd
Lucky Numbers
35th
Lucky Tickets
52nd
Mandelbrot
33rd
Maze
40th
Medal Tally
32nd
Morse Decoder
71st
Morse Encoder
39th
N Queens
28th
Niven Numbers
1st
Niven Numbers (Long)
21st
Number Spiral
41st
Odious Numbers
11th
Odious Numbers (Long)
11th
Ordinal Numbers
1st
PalindromemordnilaP
50th
Pangram Grep
11th
Pascal’s Triangle
48th
Pernicious Numbers
87th
Pernicious Numbers (Long)
39th
Poker
46th
Polyominoes
22nd
Prime Numbers
75th
1st
239th
Prime Numbers (Long)
59th
Proximity Grid
35th
Quine
1st1st25th205th
1st25th1st32nd11th4th110th30th1st1st21st25th74th
746th
71st105th47th
Recamán
60th
Repeating Decimals
31st
Reverse Polish Notation
82nd
Reversi
30th
Rijndael S-box
37th
Rock-paper-scissors-Spock-lizard
83rd
Roman to Arabic
17th
ROT13
53rd
Rule 110
77th
Seven Segment
24th
Sierpiński Triangle
75th
Smith Numbers
33rd
Spelling Numbers
72nd
Star Wars Opening Crawl
30th
Sudoku
25th
Sudoku (Fill-in)
28th
Time Distance
41st
Tongue-twisters
15th
Transpose Sentence
41st
United States
30th
Vampire Numbers
46th
Van Eck Sequence
45th
Zeckendorf Representation
39th
Zodiac Signs
26th
γ
42nd
21st
λ
41st
π
62nd
τ
54th
φ
26th
28th
√2
28th
𝑒
40th