12 Days of Christmas
5th
13th
101st
6th
24 Game
3rd
82nd
99 Bottles of Beer
7th
97th
386th
5th
Abundant Numbers
217th
6th
168th
9th
Abundant Numbers (Long)
10th
117th
Arabic to Roman
1st
20th
237th1st
Arithmetic Numbers
35th
110th
Arrows
34th
220th
Ascending Primes
29th
5th
90th
5th
ASCII Table
3rd40th
275th
5th
Billiards
3rd
90th
brainfuck
17th
253rd
Card Number Validation
111th
Catalan Numbers
11th
220th
Catalan’s Constant
3rd
1st
119th
3rd
Christmas Trees
34th
203rd
Collatz
41st
194th
CSS Colors
4th
1st
33rd
109th
Cubes
37th
123rd
Day of Week
38th
103rd
1st
1st
24th
DFA Simulator
30th
103rd
Diamonds
36th
141st
81st
Divisors
40th
1st
1st
Emirp Numbers
4th
168th
287th
6th
Emirp Numbers (Long)
69th
128th
Emojify
23rd
3rd
145th
5th20th
Evil Numbers
4th8th
10th
1st
55th
Evil Numbers (Long)
20th
11th
38th
23rd
Factorial Factorisation
4th
15th4th
14th
102nd
8th31st
10th
Farey Sequence
68th
8th
Fibonacci
101st
9th18th
114th55th
24th
1st
1st
1st
24th21st63rd
Fizz Buzz
32nd3rd
5th36th
23rd
18th12th
80th
57th1st
6th
9th
1st1st
42nd
8th3rd
Foo Fizz Buzz Bar
18th
4th39th
52nd
18th
1st4th
19th
7th41st
Forsyth–Edwards Notation
115th
Fractions
39th
171st
1st
Game of Life
20th
146th
Gijswijt’s Sequence
6th
107th
Happy Numbers
4th14th
47th
36th
6th33rd
Happy Numbers (Long)
246th
Hexdump
106th
Hilbert Curve
2nd
1st
4th
63rd
6th
2nd
Intersection
266th
Inventory Sequence
88th
27th
ISBN
11th
4th
13th
131st
Jacobi Symbol
96th
Kaprekar Numbers
2nd
44th
4th
Kolakoski Constant
3rd
70th
3rd
7th
Kolakoski Sequence
28th
115th
Leap Years
59th
54th
61st
Levenshtein Distance
17th
1st
135th
16th
3rd18th
Leyland Numbers
86th
23rd
ln 2
1st
25th
74th
5th20th
Look and Say
35th
182nd
30th
Lucky Numbers
3rd
36th
52nd
Lucky Tickets
138th
Mahjong
23rd
Mandelbrot
55th
Maze
74th
Medal Tally
78th
Minesweeper
59th
Morse Decoder
60th
Morse Encoder
15th
75th
Musical Chords
24th24th
13th
85th
N Queens
3rd
20th
3rd
Niven Numbers
4th
164th
66th
314th
8th
Niven Numbers (Long)
21st
34th
128th
Number Spiral
5th
87th
4th
Odious Numbers
4th9th
10th
1st
29th
26th
Odious Numbers (Long)
9th
19th
1st
21st
19th
Ordinal Numbers
263rd
55th
1st
PalindromemordnilaP
2nd
95th
Pangram Grep
28th
26th
14th
57th
22nd
16th
35th
206th
62nd
11th
26th
Partition Numbers
4th
58th
Pascal’s Triangle
35th
17th
146th
Pernicious Numbers
4th28th
1st
21st
Pernicious Numbers (Long)
103rd
38th
Poker
31st
Polyominoes
3rd
51st
4th
Prime Numbers
4th43rd
1st
130th
247th
8th119th
Prime Numbers (Long)
25th
1st
69th
51st
66th
Proximity Grid
59th
QR Decoder
62nd
Quine
1st
1st
67th78th
9th
1st
62nd
251st
85th
1st
83rd
72nd
1st
Recamán
7th
198th
44th
Repeating Decimals
97th
19th
Reverse Polish Notation
52nd
113th
Reversi
50th
Rijndael S-box
48th42nd
3rd
4th
60th
5th
Rock-paper-scissors-Spock-lizard
17th
165th
Roman to Arabic
43rd
38th
14th
1st
185th1st
12th
ROT13
5th
20th
36th
23rd
8th
Rule 110
167th
Scrambled Sort
23rd
23rd
11th
73rd4th
22nd
Set
5th
16th
21st
Seven Segment
114th
SI Units
7th
55th
Sierpiński Triangle
27th
82nd
Smith Numbers
4th
158th
5th33rd
Spelling Numbers
1st
145th
Star Wars GPT
68th
Star Wars Opening Crawl
30th
105th
Sudoku
90th
Sudoku (Fill-in)
39th
Ten-pin Bowling
7th
41st
Tic-tac-toe
80th
Time Distance
20th
104th
Tongue-twisters
37th
4th
114th
4th
Topological Sort
40th
Tower of Hanoi
21st
13th
24th8th
9th
8th
18th
18th
14th
73rd
19th
Transpose Sentence
4th
1st
151st
Trinomial Triangle
64th
United States
6th
84th
Vampire Numbers
5th26th
93rd
4th
6th
5th
Van Eck Sequence
8th
101st
Zeckendorf Representation
111th
Zodiac Signs
84th
7th
8th
γ
6th30th
1st12th
94th
4th
5th
λ
4th
9th5th
13th
9th
15th
68th
90th
4th
6th
π
22nd
5th26th
10th
1st
4th
114th
4th22nd
τ
21st
26th
1st
4th
103rd
3rd21st
φ
4th17th
31st
1st16th
22nd
1st
5th21st
√2
3rd
1st
116th
5th
𝑒
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