12 Days of Christmas
71st
24 Game
36th
99 Bottles of Beer
93rd
Abundant Numbers
54th
Abundant Numbers (Long)
38th
Arabic to Roman
24th
Arithmetic Numbers
24th
Arrows
69th
Ascending Primes
19th
ASCII Table
42nd
brainfuck
67th
Card Number Validation
55th
Catalan Numbers
51st
Catalan’s Constant
45th
Christmas Trees
49th
Collatz
29th
CSS Colors
27th
Cubes
32nd
Day of Week
1st
DFA Simulator
28th
Diamonds
16th
Divisors
32nd
Emirp Numbers
31st
Emirp Numbers (Long)
32nd
Emojify
51st
Evil Numbers
15th
Evil Numbers (Long)
13th
Factorial Factorisation
35th
Farey Sequence
47th
46th
Fibonacci
305th
Fizz Buzz
8th29th47th222nd256th122nd19th29th106th9th4th
204th1st64th48th31st
9th200th116th61st18th186th59th16th
Foo Fizz Buzz Bar
50th
Forsyth–Edwards Notation
32nd
Fractions
45th
Game of Life
57th
Gijswijt’s Sequence
27th
Happy Numbers
33rd
Happy Numbers (Long)
24th
Hexdump
39th
Hilbert Curve
27th
Intersection
80th
Inventory Sequence
68th
ISBN
72nd
Jacobi Symbol
37th
Kaprekar Numbers
Kolakoski Constant
33rd
Kolakoski Sequence
54th
Leap Years
105th
Levenshtein Distance
29th
Leyland Numbers
31st
ln 2
38th
Look and Say
96th
Lucky Numbers
36th
Lucky Tickets
58th
Mandelbrot
40th
Maze
48th
Medal Tally
35th
Morse Decoder
75th
Morse Encoder
42nd
N Queens
31st
Niven Numbers
1st
Niven Numbers (Long)
22nd
Number Spiral
42nd
Odious Numbers
11th
Odious Numbers (Long)
11th
Ordinal Numbers
1st
PalindromemordnilaP
55th
Pangram Grep
11th
Pascal’s Triangle
52nd
Pernicious Numbers
92nd
Pernicious Numbers (Long)
44th
Poker
50th
Polyominoes
28th
Prime Numbers
78th
1st
264th
Prime Numbers (Long)
62nd
Proximity Grid
38th
Quine
1st1st25th212th
1st26th1st33rd15th5th118th33rd1st1st23rd26th77th
780th
71st108th47th
Recamán
61st
Repeating Decimals
37th
Reverse Polish Notation
88th
Reversi
35th
Rijndael S-box
41st
Rock-paper-scissors-Spock-lizard
84th
Roman to Arabic
17th
ROT13
60th
Rule 110
79th
Seven Segment
25th
Sierpiński Triangle
79th
Smith Numbers
37th
Spelling Numbers
79th
Star Wars Opening Crawl
34th
Sudoku
27th
Sudoku (Fill-in)
31st
Time Distance
44th
Tongue-twisters
18th
Tower of Hanoi
43rd
Transpose Sentence
46th
United States
32nd
Vampire Numbers
52nd
Van Eck Sequence
48th
Zeckendorf Representation
45th
Zodiac Signs
29th
γ
45th
22nd
λ
42nd
π
68th
τ
56th
φ
28th
29th
√2
28th
𝑒
43rd