12 Days of Christmas
13th
70th
24 Game
61st
99 Bottles of Beer
166th
Abundant Numbers
54th
Abundant Numbers (Long)
32nd
Arabic to Roman
136th
Arithmetic Numbers
82nd
Arrows
85th
Ascending Primes
49th
ASCII Table
63rd
Billiards
44th
brainfuck
12th
69th
Card Number Validation
57th
Catalan Numbers
110th
Catalan’s Constant
83rd
6th
Christmas Trees
107th
Collatz
36th
CSS Colors
18th
32nd
Cubes
47th
Day of Week
1st
DFA Simulator
43rd
Diamonds
32nd
48th
70th
Divisors
1st
Emirp Numbers
167th
Emirp Numbers (Long)
48th
Emojify
72nd
Evil Numbers
1st
49th
Evil Numbers (Long)
38th
Factorial Factorisation
15th
42nd
Farey Sequence
103rd
Fibonacci
185th
Fizz Buzz
84th
176th
29th48th331st440th161st
38th
48th
54th67th
63rd
19th
54th
438th1,369th
312th264th
58th49th
36th
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
37th
Fractions
50th
Game of Life
21st
71st
Gijswijt’s Sequence
45th
Happy Numbers
67th
136th
Happy Numbers (Long)
35th
Hexdump
76th
Hilbert Curve
23rd
Intersection
129th
Inventory Sequence
28th
ISBN
25th
11th
21st
89th
Jacobi Symbol
39th
Kaprekar Numbers
38th
Kolakoski Constant
96th
8th
Kolakoski Sequence
73rd
Leap Years
173rd
Levenshtein Distance
57th
19th10th
10th
Leyland Numbers
8th
ln 2
1st
Look and Say
152nd
Lucky Numbers
72nd
54th
Lucky Tickets
85th
Mahjong
51st
Mandelbrot
26th
Maze
39th
Medal Tally
37th
Morse Decoder
96th
Morse Encoder
110th
Musical Chords
40th
N Queens
57th
Niven Numbers
74th
Niven Numbers (Long)
94th
Number Spiral
66th
Odious Numbers
1st
Odious Numbers (Long)
1st
Ordinal Numbers
4th
PalindromemordnilaP
57th
Pangram Grep
10th
31st
23rd51st
51st
38th
19th
34th
60th
41st30th
14th
Partition Numbers
81st
Pascal’s Triangle
62nd
77th
Pernicious Numbers
143rd
Pernicious Numbers (Long)
116th
Poker
62nd
Polyominoes
24th
Prime Numbers
154th
Prime Numbers (Long)
50th
Proximity Grid
43rd
QR Decoder
38th
Quine
136th
62nd
72nd
Recamán
43rd
Repeating Decimals
74th
Reverse Polish Notation
90th
Reversi
46th
Rijndael S-box
11th
15th
24th
40th
Rock-paper-scissors-Spock-lizard
44th
Roman to Arabic
134th
ROT13
87th
Rule 110
64th
Scrambled Sort
113th
Set
58th
Seven Segment
101st
SI Units
53rd
Sierpiński Triangle
93rd
Smith Numbers
34th
Spelling Numbers
72nd
Star Wars GPT
58th
Star Wars Opening Crawl
49th
Sudoku
45th
Sudoku (Fill-in)
52nd
Ten-pin Bowling
36th
Tic-tac-toe
60th
Time Distance
68th
Tongue-twisters
12th
66th
Topological Sort
47th
Transpose Sentence
89th
Trinomial Triangle
43rd
United States
114th
Vampire Numbers
88th
Van Eck Sequence
96th
Zeckendorf Representation
104th
Zodiac Signs
31st
γ
6th
19th
18th
67th
7th
λ
9th
32nd
51st
78th
6th
π
154th
7th
τ
132nd
6th
φ
136th
6th
√2
1st
6th
𝑒
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