12 Days of Christmas
16th26th22nd29th156th145th112th40th43rd25th20th19th27th19th11th70th26th53rd17th18th122nd70th37th23rd68th33rd18th20th48th81st134th13th1,117th22nd48th104th84th17th24th47th19th16th22nd14th15th
24 Game
33rd
99 Bottles of Beer
92nd
Abundant Numbers
330th
Abundant Numbers (Long)
159th
Arabic to Roman
158th
Arithmetic Numbers
92nd
Arrows
65th
Ascending Primes
63rd
ASCII Table
100th
Billiards
23rd
brainfuck
122nd
Card Number Validation
70th
Catalan Numbers
74th
Catalan’s Constant
37th
Christmas Trees
41st
Collatz
89th
CSS Colors
59th
21st
Cubes
45th
Day of Week
132nd
DFA Simulator
39th
Diamonds
44th
90th
105th
Divisors
269th
Emirp Numbers
105th
Emirp Numbers (Long)
52nd
Emojify
75th
10th
239th
Evil Numbers
237th
Evil Numbers (Long)
101st
Factorial Factorisation
12th
33rd
16th
7th
11th
Farey Sequence
68th
Fibonacci
60th109th
227th
173rd
160th297th
117th71st
52nd
104th
1,120th38th
172nd
Fizz Buzz
409th
Foo Fizz Buzz Bar
52nd
Forsyth–Edwards Notation
43rd
Fractions
83rd
Game of Life
66th
Gijswijt’s Sequence
20th
Happy Numbers
96th
131st
Happy Numbers (Long)
76th
Hexdump
25th
Hilbert Curve
25th
Intersection
86th
Inventory Sequence
72nd
ISBN
102nd
Jacobi Symbol
31st
Kaprekar Numbers
43rd
Kolakoski Constant
34th
137th
Kolakoski Sequence
104th
Leap Years
182nd
Levenshtein Distance
74th
Leyland Numbers
36th
ln 2
37th
Look and Say
40th
Lucky Numbers
63rd
71st
Lucky Tickets
51st
Mahjong
21st
Mandelbrot
35th
Maze
39th
Medal Tally
45th
Minesweeper
27th
Morse Decoder
73rd
Morse Encoder
46th
Musical Chords
37th
N Queens
40th
Niven Numbers
235th
Niven Numbers (Long)
84th
Number Spiral
43rd
Odious Numbers
156th
Odious Numbers (Long)
82nd
Ordinal Numbers
178th
PalindromemordnilaP
54th
Pangram Grep
24th21st
50th19th
32nd
60th
168th
515th
15th34th
28th
Partition Numbers
36th
Pascal’s Triangle
128th
26th
Pernicious Numbers
148th
Pernicious Numbers (Long)
61st
Poker
36th
Polyominoes
16th
Prime Numbers
248th
Prime Numbers (Long)
133rd
Proximity Grid
30th
QR Decoder
28th
Quine
30th
72nd
Recamán
71st
Repeating Decimals
28th
Reverse Polish Notation
95th
Reversi
30th
Rijndael S-box
53rd
Rock-paper-scissors-Spock-lizard
102nd
Roman to Arabic
132nd
ROT13
37th
Rule 110
86th
Scrambled Sort
38th
Set
33rd
Seven Segment
53rd
SI Units
14th
Sierpiński Triangle
91st
Smith Numbers
54th
Spelling Numbers
52nd
Star Wars GPT
15th
Star Wars Opening Crawl
14th
Sudoku
50th
Sudoku (Fill-in)
34th
Ten-pin Bowling
51st
Tic-tac-toe
48th
Time Distance
31st
Tongue-twisters
63rd
Topological Sort
23rd
Tower of Hanoi
40th
Transpose Sentence
47th
Trinomial Triangle
29th
United States
98th
Vampire Numbers
46th
Van Eck Sequence
82nd
Zeckendorf Representation
40th
Zodiac Signs
47th
γ
39th
λ
82nd
π
135th
τ
84th
φ
51st
√2
76th
𝑒
76th
36th