12 Days of Christmas
52nd
24 Game
10th
23rd
99 Bottles of Beer
24th
Abundant Numbers
24th
Abundant Numbers (Long)
30th
Arabic to Roman
23rd
Arithmetic Numbers
11th
Arrows
38th
Ascending Primes
15th
ASCII Table
24th
Billiards
12th
brainfuck
61st
Card Number Validation
15th
Catalan Numbers
1st
Christmas Trees
13th
Collatz
46th
CSS Colors
43rd
Cubes
19th
Day of Week
1st
DFA Simulator
23rd
Diamonds
22nd
Divisors
23rd
23rd
Emirp Numbers
77th
Emirp Numbers (Long)
31st
Emojify
32nd
Evil Numbers
51st
112th
Evil Numbers (Long)
13th
Factorial Factorisation
19th
Farey Sequence
40th
Fibonacci
1st
76th
19th
Fizz Buzz
34th76th54th254th97th
1st47th87th78th825th17th337th
17th
Foo Fizz Buzz Bar
94th
ForsythβEdwards Notation
38th
Fractions
13th
Game of Life
18th
Gijswijtβs Sequence
6th
Happy Numbers
52nd
Happy Numbers (Long)
33rd
Hexdump
25th
Intersection
60th
Inventory Sequence
27th
ISBN
46th
Jacobi Symbol
36th
Kaprekar Numbers
12th
Kolakoski Constant
21st
Kolakoski Sequence
45th
Leap Years
1st
13th
Levenshtein Distance
55th
Leyland Numbers
21st
Look and Say
15th
Lucky Numbers
22nd
Lucky Tickets
33rd
Mahjong
4th
Maze
25th
Medal Tally
25th
Morse Decoder
26th
Morse Encoder
40th
Musical Chords
18th
N Queens
14th
Niven Numbers
1st
Niven Numbers (Long)
19th
Number Spiral
16th
Odious Numbers
49th
Odious Numbers (Long)
34th
Ordinal Numbers
1st
PalindromemordnilaP
3rd
Pangram Grep
59th
Partition Numbers
14th
81st
Pascalβs Triangle
25th
22nd
Pernicious Numbers
51st
Pernicious Numbers (Long)
31st
Poker
23rd
Polyominoes
10th
Prime Numbers
19th1st
17th
Prime Numbers (Long)
37th
15th
Proximity Grid
19th
QR Decoder
14th
Quine
1st
237th
28th
130th68th57th
RecamΓ‘n
42nd
Repeating Decimals
6th
17th
Reverse Polish Notation
54th
Reversi
18th
Rijndael S-box
33rd
27th
Rock-paper-scissors-Spock-lizard
49th
Roman to Arabic
57th
ROT13
31st
100th
8th
Rule 110
17th
Set
21st
Seven Segment
16th
SI Units
19th
SierpiΕski Triangle
30th
Smith Numbers
18th
Spelling Numbers
45th
Star Wars Opening Crawl
16th
Sudoku
17th
Sudoku (Fill-in)
16th
Ten-pin Bowling
21st
Tic-tac-toe
3rd
Time Distance
32nd
Tongue-twisters
44th
Transpose Sentence
14th
United States
75th
Vampire Numbers
16th
Van Eck Sequence
32nd
Zeckendorf Representation
25th
Zodiac Signs
26th
Ξ»
16th
Ο
41st
Ο
36th
Ο
46th
β2
49th
π
46th