12 Days of Christmas
25th
24 Game
27th
99 Bottles of Beer
112th
Abundant Numbers
48th
Abundant Numbers (Long)
30th
Arabic to Roman
38th
Arithmetic Numbers
21st
Arrows
48th
Ascending Primes
17th
ASCII Table
47th
brainfuck
77th
Card Number Validation
48th
Catalan Numbers
43rd
Catalan’s Constant
37th
Christmas Trees
46th
Collatz
26th
CSS Colors
26th
Cubes
35th
Day of Week
1st
DFA Simulator
30th
Diamonds
18th
Divisors
28th
Emirp Numbers
49th
Emirp Numbers (Long)
28th
Emojify
46th
Evil Numbers
14th
Evil Numbers (Long)
13th
Factorial Factorisation
32nd
Farey Sequence
41st
42nd
Fibonacci
279th
Fizz Buzz
8th26th44th198th235th105th17th25th97th9th4th
166th1st62nd47th29th
8th185th112th182nd42nd168th53rd15th
Foo Fizz Buzz Bar
48th
Forsyth–Edwards Notation
22nd
Fractions
40th
Game of Life
49th
Gijswijt’s Sequence
27th
Happy Numbers
50th
Happy Numbers (Long)
22nd
Hexdump
33rd
Intersection
71st
Inventory Sequence
53rd
ISBN
66th
Jacobi Symbol
33rd
Kaprekar Numbers
31st
Kolakoski Constant
29th
Kolakoski Sequence
52nd
Leap Years
93rd
Levenshtein Distance
34th
Leyland Numbers
34th
ln 2
30th
Look and Say
85th
Lucky Numbers
34th
Lucky Tickets
47th
Maze
38th
Medal Tally
30th
Morse Decoder
72nd
Morse Encoder
46th
N Queens
22nd
Niven Numbers
1st
Niven Numbers (Long)
19th
Number Spiral
40th
Odious Numbers
11th
Odious Numbers (Long)
11th
Ordinal Numbers
1st
PalindromemordnilaP
43rd
Pangram Grep
10th
Pascal’s Triangle
47th
Pernicious Numbers
84th
Pernicious Numbers (Long)
36th
Poker
42nd
Polyominoes
19th
Prime Numbers
72nd
1st
217th
Prime Numbers (Long)
51st
Proximity Grid
33rd
Quine
1st1st25th194th
1st22nd1st30th10th25th100th28th1st1st20th24th70th
707th
68th99th45th
Recamán
60th
Repeating Decimals
29th
Reverse Polish Notation
78th
Reversi
26th
Rijndael S-box
35th
Rock-paper-scissors-Spock-lizard
84th
Roman to Arabic
19th
ROT13
39th
Rule 110
74th
Seven Segment
36th
Sierpiński Triangle
74th
Smith Numbers
33rd
Spelling Numbers
75th
Star Wars Opening Crawl
27th
Sudoku
31st
Sudoku (Fill-in)
27th
Time Distance
41st
Tongue-twisters
48th
Transpose Sentence
36th
United States
33rd
Vampire Numbers
48th
Van Eck Sequence
41st
Zeckendorf Representation
38th
Zodiac Signs
29th
γ
41st
17th
λ
56th
π
57th
τ
51st
φ
26th
26th
√2
25th
𝑒
34th