12 Days of Christmas
317th
6th6th
24 Game
51st
99 Bottles of Beer
305th
4th5th
Abundant Numbers
199th
4th
84th
7th8th
Abundant Numbers (Long)
7th
64th
Arabic to Roman
1st
16th
183rd
Arithmetic Numbers
25th
67th
Arrows
33rd
174th
Ascending Primes
21st
2nd
77th
4th
ASCII Table
7th35th
224th
6th4th
brainfuck
222nd
Card Number Validation
100th
Catalan Numbers
10th
265th
Catalan’s Constant
2nd
45th
117th
4th3rd
Christmas Trees
30th
140th
Collatz
31st
161st
CSS Colors
1st
30th
77th
Cubes
36th
85th
Day of Week
1st
105th
18th
DFA Simulator
25th
80th
Diamonds
33rd
158th
68th
Divisors
30th
1st
Emirp Numbers
1st
225th
6th5th
Emirp Numbers (Long)
93rd
Emojify
21st
2nd
76th
4th4th19th
Evil Numbers
1st5th
1st
33rd
Evil Numbers (Long)
16th
32nd
17th
Factorial Factorisation
2nd
12th2nd
13th
7th5th21st
8th
Farey Sequence
44th
8th
Fibonacci
87th
9th
24th
1st
1st
14th17th16th57th
Fizz Buzz
1st
3rd24th
74th
1st
51st
9th10th1st
Foo Fizz Buzz Bar
15th
3rd25th
1st
1st
7th5th37th
Forsyth–Edwards Notation
103rd
Fractions
30th
115th
1st
Game of Life
118th
Gijswijt’s Sequence
4th
83rd
Happy Numbers
1st35th
40th
6th5th26th
Happy Numbers (Long)
208th
Hexdump
82nd
Intersection
252nd
Inventory Sequence
61st
23rd
ISBN
4th
10th
123rd
Jacobi Symbol
66th
Kaprekar Numbers
1st
3rd
Kolakoski Constant
2nd
6th3rd
6th
Kolakoski Sequence
25th
85th
Leap Years
55th
44th
55th
Levenshtein Distance
97th
Leyland Numbers
107th
17th
ln 2
23rd
118th
5th4th17th
Look and Say
32nd
145th
Lucky Numbers
42nd
Lucky Tickets
106th
Maze
85th
Medal Tally
57th
Morse Decoder
29th
Morse Encoder
14th
45th
N Queens
3rd
61st
3rd3rd
Niven Numbers
1st
64th
268th
11th6th
Niven Numbers (Long)
33rd
89th
Number Spiral
4th
63rd
4th4th
Odious Numbers
1st4th
1st
20th
Odious Numbers (Long)
5th
1st
15th
Ordinal Numbers
218th
49th
1st
PalindromemordnilaP
🦄
53rd
Pangram Grep
153rd
58th
Pascal’s Triangle
33rd
15th
105th
Pernicious Numbers
1st27th
1st
18th
Pernicious Numbers (Long)
73rd
29th
Poker
77th
Polyominoes
47th
4th
Prime Numbers
1st35th
212th
8th7th109th
Prime Numbers (Long)
18th
41st
56th
Proximity Grid
82nd
Quine
1st
1st
63rd68th
7th
75th
56th
1st
Recamán
5th
184th
35th
Repeating Decimals
68th
19th
Reverse Polish Notation
49th
75th
Reversi
56th
Rijndael S-box
41st
3rd
5th
4th4th
Rock-paper-scissors-Spock-lizard
135th
Roman to Arabic
1st
147th
ROT13
17th
58th
25th
Rule 110
126th
Seven Segment
65th
SI Units
48th
Sierpiński Triangle
29th
112th
Smith Numbers
3rd
6th3rd28th
Spelling Numbers
1st
112th
Star Wars Opening Crawl
26th
89th
Sudoku
65th
Sudoku (Fill-in)
59th
Ten-pin Bowling
11th
74th
Tic-tac-toe
49th
Time Distance
73rd
Tongue-twisters
4th
195th
4th3rd
Transpose Sentence
3rd
109th
United States
56th
Vampire Numbers
2nd22nd
61st
5th3rd
6th
3rd
Van Eck Sequence
4th
87th
Zeckendorf Representation
76th
Zodiac Signs
70th
γ
3rd20th
46th10th
4th3rd
4th
λ
3rd
9th3rd
12th
5th
15th
4th3rd
5th
π
4th30th
57th
4th
77th
5th4th13th
τ
26th
40th
4th
72nd
5th4th16th
φ
3rd1st
28th
51st13th
20th
1st
5th3rd10th
√2
2nd
147th
6th3rd
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