12 Days of Christmas
26th
24 Game
35th
99 Bottles of Beer
124th
Abundant Numbers
52nd
Abundant Numbers (Long)
35th
Arabic to Roman
43rd
Arithmetic Numbers
24th
Arrows
52nd
Ascending Primes
18th
ASCII Table
53rd
brainfuck
83rd
Card Number Validation
55th
Catalan Numbers
51st
Catalan’s Constant
41st
Christmas Trees
47th
Collatz
28th
CSS Colors
27th
Cubes
39th
Day of Week
1st
DFA Simulator
32nd
Diamonds
18th
Divisors
32nd
Emirp Numbers
51st
Emirp Numbers (Long)
34th
Emojify
52nd
Evil Numbers
15th
Evil Numbers (Long)
13th
Factorial Factorisation
37th
Farey Sequence
44th
45th
Fibonacci
297th
Fizz Buzz
8th29th46th217th254th118th19th27th104th9th4th
194th1st65th47th31st
9th200th116th209th43rd183rd55th16th
Foo Fizz Buzz Bar
52nd
Forsyth–Edwards Notation
25th
Fractions
43rd
Game of Life
58th
Gijswijt’s Sequence
30th
Happy Numbers
55th
Happy Numbers (Long)
22nd
Hexdump
39th
Hilbert Curve
25th
Intersection
81st
Inventory Sequence
66th
ISBN
73rd
Jacobi Symbol
35th
Kaprekar Numbers
34th
Kolakoski Constant
31st
Kolakoski Sequence
54th
Leap Years
105th
Levenshtein Distance
37th
Leyland Numbers
36th
ln 2
36th
Look and Say
95th
Lucky Numbers
35th
Lucky Tickets
59th
Mandelbrot
38th
Maze
42nd
Medal Tally
33rd
Morse Decoder
77th
Morse Encoder
48th
N Queens
29th
Niven Numbers
1st
Niven Numbers (Long)
21st
Number Spiral
45th
Odious Numbers
11th
Odious Numbers (Long)
11th
Ordinal Numbers
1st
PalindromemordnilaP
52nd
Pangram Grep
11th
Pascal’s Triangle
50th
Pernicious Numbers
89th
Pernicious Numbers (Long)
42nd
Poker
45th
Polyominoes
26th
Prime Numbers
79th
1st
247th
Prime Numbers (Long)
60th
Proximity Grid
37th
Quine
1st1st25th201st
1st25th1st32nd13th5th115th30th1st1st22nd26th77th
766th
83rd105th47th
Recamán
61st
Repeating Decimals
34th
Reverse Polish Notation
84th
Reversi
33rd
Rijndael S-box
39th
Rock-paper-scissors-Spock-lizard
90th
Roman to Arabic
19th
ROT13
59th
Rule 110
85th
Seven Segment
37th
Sierpiński Triangle
80th
Smith Numbers
37th
Spelling Numbers
83rd
Star Wars Opening Crawl
32nd
Sudoku
32nd
Sudoku (Fill-in)
30th
Time Distance
44th
Tongue-twisters
59th
Tower of Hanoi
36th
Transpose Sentence
42nd
United States
38th
Vampire Numbers
54th
Van Eck Sequence
48th
Zeckendorf Representation
42nd
Zodiac Signs
32nd
γ
45th
19th
λ
65th
π
65th
τ
55th
φ
27th
28th
√2
28th
𝑒
41st