12 Days of Christmas
12th16th26th21st28th156th143rd107th39th42nd25th20th19th27th19th11th68th25th52nd17th18th122nd134th36th23rd67th32nd18th19th48th78th135th13th1,083rd20th48th101st81st16th22nd45th18th16th22nd14th14th
24 Game
31st
99 Bottles of Beer
135th
Abundant Numbers
323rd
Abundant Numbers (Long)
155th
Arabic to Roman
151st
Arithmetic Numbers
86th
Arrows
78th
Ascending Primes
59th
ASCII Table
96th
Billiards
22nd
brainfuck
121st
Card Number Validation
68th
Catalan Numbers
69th
Catalan’s Constant
36th
Christmas Trees
40th
Collatz
84th
CSS Colors
67th
21st
Cubes
48th
Day of Week
120th
DFA Simulator
37th
Diamonds
43rd
80th
98th
Divisors
265th
Emirp Numbers
97th
Emirp Numbers (Long)
43rd
Emojify
72nd
10th
234th
Evil Numbers
232nd
Evil Numbers (Long)
99th
Factorial Factorisation
13th
11th
28th
15th
7th
10th
Farey Sequence
65th
Fibonacci
58th103rd
216th
166th
151st292nd
108th69th
49th
100th
1,104th37th
167th
Fizz Buzz
398th
Foo Fizz Buzz Bar
48th
Forsyth–Edwards Notation
46th
Fractions
81st
Game of Life
67th
Gijswijt’s Sequence
16th
Happy Numbers
95th
123rd
Happy Numbers (Long)
72nd
Hexdump
30th
Hilbert Curve
22nd
Intersection
80th
Inventory Sequence
68th
ISBN
94th
Jacobi Symbol
29th
Kaprekar Numbers
40th
Kolakoski Constant
33rd
126th
Kolakoski Sequence
101st
Leap Years
178th
Levenshtein Distance
75th
Leyland Numbers
29th
ln 2
33rd
Look and Say
40th
Lucky Numbers
61st
68th
Lucky Tickets
44th
Mahjong
20th
Mandelbrot
33rd
Maze
46th
Medal Tally
43rd
Morse Decoder
69th
Morse Encoder
45th
Musical Chords
33rd
N Queens
36th
Niven Numbers
231st
Niven Numbers (Long)
81st
Number Spiral
40th
Odious Numbers
152nd
Odious Numbers (Long)
80th
Ordinal Numbers
176th
PalindromemordnilaP
53rd
Pangram Grep
23rd21st
47th17th
31st
54th
160th
499th
15th34th
19th
Partition Numbers
35th
Pascal’s Triangle
128th
25th
Pernicious Numbers
148th
Pernicious Numbers (Long)
59th
Poker
48th
Polyominoes
14th
Prime Numbers
243rd
Prime Numbers (Long)
129th
Proximity Grid
32nd
QR Decoder
29th
Quine
30th
67th
Recamán
70th
Repeating Decimals
27th
Reverse Polish Notation
94th
Reversi
28th
Rijndael S-box
48th
Rock-paper-scissors-Spock-lizard
97th
Roman to Arabic
132nd
ROT13
32nd
Rule 110
78th
Scrambled Sort
35th
Set
31st
Seven Segment
38th
SI Units
21st
Sierpiński Triangle
87th
Smith Numbers
51st
Spelling Numbers
81st
Star Wars GPT
12th
Star Wars Opening Crawl
23rd
Sudoku
45th
Sudoku (Fill-in)
32nd
Ten-pin Bowling
52nd
Tic-tac-toe
45th
Time Distance
45th
Tongue-twisters
111th
Topological Sort
21st
Transpose Sentence
46th
Trinomial Triangle
26th
United States
101st
Vampire Numbers
44th
Van Eck Sequence
82nd
Zeckendorf Representation
36th
Zodiac Signs
46th
γ
36th
λ
83rd
π
132nd
τ
81st
φ
51st
√2
74th
𝑒
76th
33rd