12 Days of Christmas
147th
24 Game
28th
99 Bottles of Beer
122nd
Abundant Numbers
4th
93rd
Abundant Numbers (Long)
1st
110th
Arabic to Roman
61st
Arithmetic Numbers
64th
Arrows
7th
33rd
Ascending Primes
35th
ASCII Table
62nd
Billiards
28th
brainfuck
81st
Card Number Validation
36th
Catalan Numbers
1st
Catalan’s Constant
31st
Christmas Trees
88th
Collatz
26th
113th
CSS Colors
1st
74th
Cubes
70th
Day of Week
6th
8th
66th
DFA Simulator
52nd
Diamonds
25th
31st
56th
Divisors
26th
369th
Emirp Numbers
20th
175th
Emirp Numbers (Long)
18th
55th
Emojify
48th
Evil Numbers
1st
294th
Evil Numbers (Long)
1st
194th
15th
Factorial Factorisation
30th
Farey Sequence
53rd
Fibonacci
42nd
144th
Fizz Buzz
529th1,323rd37th
275th201st
312th
Foo Fizz Buzz Bar
22nd
123rd
Forsyth–Edwards Notation
6th
49th
Fractions
24th
10th
54th
Game of Life
10th
50th
Gijswijt’s Sequence
16th
Happy Numbers
12th84th
5th
123rd
Happy Numbers (Long)
1st
74th
Hexdump
64th
Intersection
90th
Inventory Sequence
47th
ISBN
25th14th21st
18th
100th
Jacobi Symbol
53rd
Kaprekar Numbers
17th
Kolakoski Constant
21st
Kolakoski Sequence
61st
Leap Years
17th
81st
Levenshtein Distance
37th
Leyland Numbers
83rd
ln 2
55th
Look and Say
8th
47th
Lucky Numbers
33rd
12th
36th
Lucky Tickets
48th
Mahjong
12th
Mandelbrot
29th
Maze
35th
Medal Tally
37th
Morse Decoder
45th
Morse Encoder
38th
Musical Chords
21st
N Queens
26th
Niven Numbers
20th
66th
Niven Numbers (Long)
19th
53rd
Number Spiral
50th
Odious Numbers
1st
143rd
Odious Numbers (Long)
1st
99th
Ordinal Numbers
12th
109th
PalindromemordnilaP
48th
Pangram Grep
21st28th
184th7th
8th
103rd
88th
15th29th
Partition Numbers
22nd
Pascal’s Triangle
30th
22nd
41st
Pernicious Numbers
19th
101st
Pernicious Numbers (Long)
19th
37th
Poker
43rd
Polyominoes
12th
Prime Numbers
38th1st
41st
145th
Prime Numbers (Long)
1st
40th
48th
Proximity Grid
24th
QR Decoder
35th
Quine
63rd
Recamán
64th
Repeating Decimals
20th
Reverse Polish Notation
56th
Reversi
25th
Rijndael S-box
30th
Rock-paper-scissors-Spock-lizard
68th
Roman to Arabic
58th
ROT13
70th
Rule 110
30th
Scrambled Sort
29th
Set
43rd
Seven Segment
70th
SI Units
22nd
Sierpiński Triangle
27th
Smith Numbers
53rd
Spelling Numbers
41st
Star Wars GPT
20th
Star Wars Opening Crawl
48th
Sudoku
33rd
Sudoku (Fill-in)
24th
Ten-pin Bowling
29th
Tic-tac-toe
35th
Time Distance
6th
54th
Tongue-twisters
109th
Topological Sort
18th
Transpose Sentence
36th
United States
65th
Vampire Numbers
60th
Van Eck Sequence
27th
Zeckendorf Representation
45th
Zodiac Signs
36th
γ
13th
λ
37th
π
52nd
τ
48th
φ
53rd
√2
103rd
𝑒
83rd32nd