12 Days of Christmas
13th
72nd
24 Game
61st
99 Bottles of Beer
168th
Abundant Numbers
56th
Abundant Numbers (Long)
33rd
Arabic to Roman
138th
Arithmetic Numbers
83rd
Arrows
86th
Ascending Primes
50th
ASCII Table
64th
Billiards
45th
brainfuck
12th
70th
Card Number Validation
59th
Catalan Numbers
112th
Catalan’s Constant
85th
6th
Christmas Trees
108th
Collatz
37th
CSS Colors
19th
33rd
Cubes
47th
Day of Week
1st
DFA Simulator
45th
Diamonds
34th
50th
73rd
Divisors
1st
Emirp Numbers
169th
Emirp Numbers (Long)
52nd
Emojify
72nd
Evil Numbers
1st
49th
Evil Numbers (Long)
39th
Factorial Factorisation
16th
43rd
Farey Sequence
106th
Fibonacci
187th
Fizz Buzz
85th
175th
29th48th332nd439th161st
38th
49th
54th68th
63rd
20th
54th
441st1,370th
312th264th
58th49th
36th
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
37th
Fractions
52nd
Game of Life
21st
73rd
Gijswijt’s Sequence
45th
Happy Numbers
68th
136th
Happy Numbers (Long)
35th
Hexdump
77th
Hilbert Curve
24th
Intersection
129th
Inventory Sequence
30th
ISBN
26th
11th
21st
90th
Jacobi Symbol
41st
Kaprekar Numbers
40th
Kolakoski Constant
98th
8th
Kolakoski Sequence
77th
Leap Years
173rd
Levenshtein Distance
61st
19th10th
10th
Leyland Numbers
8th
ln 2
1st
Look and Say
158th
Lucky Numbers
74th
55th
Lucky Tickets
85th
Mahjong
51st
Mandelbrot
26th
Maze
40th
Medal Tally
37th
Morse Decoder
96th
Morse Encoder
112th
Musical Chords
41st
N Queens
57th
Niven Numbers
76th
Niven Numbers (Long)
95th
Number Spiral
68th
Odious Numbers
1st
Odious Numbers (Long)
1st
Ordinal Numbers
4th
PalindromemordnilaP
58th
Pangram Grep
10th
32nd
24th53rd
52nd
38th
19th
35th
60th
41st30th
14th
Partition Numbers
83rd
Pascal’s Triangle
64th
78th
Pernicious Numbers
146th
Pernicious Numbers (Long)
120th
Poker
64th
Polyominoes
24th
Prime Numbers
158th
Prime Numbers (Long)
52nd
Proximity Grid
45th
QR Decoder
38th
Quine
137th
63rd
72nd
Recamán
46th
Repeating Decimals
74th
Reverse Polish Notation
95th
Reversi
47th
Rijndael S-box
11th
15th
24th
41st
Rock-paper-scissors-Spock-lizard
45th
Roman to Arabic
135th
ROT13
88th
Rule 110
64th
Scrambled Sort
115th
Set
61st
Seven Segment
105th
SI Units
53rd
Sierpiński Triangle
93rd
Smith Numbers
35th
Spelling Numbers
72nd
Star Wars GPT
61st
Star Wars Opening Crawl
50th
Sudoku
47th
Sudoku (Fill-in)
52nd
Ten-pin Bowling
37th
Tic-tac-toe
63rd
Time Distance
71st
Tongue-twisters
13th
67th
Topological Sort
48th
Transpose Sentence
89th
Trinomial Triangle
45th
United States
116th
Vampire Numbers
91st
Van Eck Sequence
97th
Zeckendorf Representation
105th
Zodiac Signs
32nd
γ
6th
19th
18th
68th
7th
λ
9th
33rd
52nd
78th
6th
π
155th
7th
τ
132nd
6th
φ
137th
6th
√2
1st
6th
𝑒
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