12 Days of Christmas
10th
π1st
32nd
π
24 Game
6th
3rd
10th
π
99 Bottles of Beer
10th
π6th
16th
π
Abundant Numbers
11th102nd19th
13th
21st
10th
6th
10th
2nd3rd
10th
1st
1st
Abundant Numbers (Long)
10th
28th
1st
17th
3rd
5th
π1st
4th
1st
2nd
Arabic to Roman
1st14th1st
2nd1st
52nd
π
Arithmetic Numbers
17th
3rd
π2nd
2nd
π
Arrows
11th
9th
9th
3rdπ
23rd
5th
π
Ascending Primes
20th
8th
1stπ
1st
5th
π
ASCII Table
19th24th10th
1st
ππ
1st
2nd
Billiards
43rd
brainfuck
8th
12th
Card Number Validation
2nd
19th
ππ
2nd
9th
2nd
6th
Catalan Numbers
15th5th18th
1st
4th2nd
1st
1st
π
Catalanβs Constant
1st
4th2nd
2nd
3rd
Christmas Trees
20th
12th
4th2nd
4th
3rd
Collatz
17th3rd5th
13th
7th
3rd1st
π1st
7th
74th
π21st
14th
CSS Colors
2nd
π
4th
π
3rd5th
14th
1stππ
4th
2nd
π
Cubes
π
21st
3rd
Day of Week
1st
1st3rd1st
1st
1st
1st
DFA Simulator
2nd
π
2nd
Diamonds
5th
π3rd
6th
2nd
Divisors
40th
27th
1st
40th
1st1st
1st
1st
1st
Emirp Numbers
8th
4th6th
11th
1st
Emirp Numbers (Long)
11th
3rdπ
22nd
π
Emojify
9th
9th
9th
ππ
32nd
π
Evil Numbers
17th
21st
13th
5th
1st
7th
4th1st
1st
23rd
2nd
Evil Numbers (Long)
1st
1st
11th
2nd1st
1st
14th
3rd
Factorial Factorisation
19th
15th
ππ
36th
2nd
Farey Sequence
8th
4th
1st
1st
1st1st
1st
8th
3rd
Fibonacci
9th
8th39th1st
3rd
1st
1st
30th1st
15th6th1st30th1st9th
1st
7th
1st
12th
Fizz Buzz
27th
31st62nd19th
12th1st
18th67th
1st1st
1st3rd88th
27th1st
18th1st
1st55th28th8th
Foo Fizz Buzz Bar
7th
4th
1st
46th
ππ
1st
π
ForsythβEdwards Notation
6th
π
8th
2nd
Fractions
8th
4th
17th
1stπ
1st
1st
3rd
Game of Life
11th
8th
2nd
ππ
1st
14th
π
Gijswijtβs Sequence
2nd
22nd
π
4th
Happy Numbers
12th
6th
17th
7th
1st1st
1st
1st
1st
8th
Happy Numbers (Long)
9th
8th
4th1st
14th
17th
π
Hexdump
2nd
2nd
1st
2nd
Intersection
9th
9th
18th
ππ
32nd
1st
Inventory Sequence
12th
11th
11th
1st2nd
15th
15th
π
ISBN
23rd38th15th
7th
17th46th
4thπ
11th
1st
Jacobi Symbol
11th
2nd
16th
3rd
Kaprekar Numbers
6th
π2nd
12th
π
Kolakoski Constant
19th
11th
2nd2nd
91st
7th2nd
4th
Kolakoski Sequence
21st
12th
3rd
4th3rd
7th
11th
π
Leap Years
49th
25th
13th
13th
17th9th10th
32nd
13th
43rd
π
14th
Levenshtein Distance
3rd
2ndπ3rd
π1st10th1st1stπ
3rd
3rdπ
1st2nd2nd4thππ
1st
1st10th
1st14th
π6th
π
Leyland Numbers
4th
2nd
1st
11th
9th
7th
ππ
1st
4th
π
5th
ln 2
1st
1st
2nd2nd
1st
3rd
3rd
Look and Say
16th
16th
5th2nd
21st
34th
2nd
Lucky Numbers
20th
1st
5th3rd
1st
π
Lucky Tickets
2nd
37th
Maze
7th
5th
2nd
1stπ
6th
2nd
Medal Tally
11th
π
10th
4th
Morse Decoder
2nd
28th
Morse Encoder
55th
Musical Chords
65th
N Queens
2nd
4th
ππ
1st
3rd
Niven Numbers
11th
22nd1st16th
1st
1st
14th
1st1st
22nd1st1st
1st
6th
2nd
1st
Niven Numbers (Long)
8th
13th26th7th
1st
3rd
1st
9th20th
6th6th
1st
1st
3rd
3rd
Number Spiral
18th7th10th
14th
8th
2nd2nd2nd
33rd
π
4th
Odious Numbers
20th
10th
4th
1st
6th
3rd1st
1st
20th
1st
Odious Numbers (Long)
5th
1st
6th
2nd1st
1st
11th
4th
Ordinal Numbers
25th
10th
13th
π2nd
4th
1st
PalindromemordnilaP
ππ
19th
π
Pangram Grep
14th
10th
1st
π1st
1st
1st
Partition Numbers
2nd
39th
Pascalβs Triangle
12th
9th
11th
6th1st
1st
1st
Pernicious Numbers
36th1st22nd
1st
1st
27th
1st36th
16th
1st1st1st1st
1st
1st
1st
1st
Pernicious Numbers (Long)
13th
11th
1st
24th
4th2nd
1st
6th
2nd
Poker
Polyominoes
2nd
2nd
π
2nd
3rd
π
Prime Numbers
8th
12th
1st
8th
1stπ
30th
1st
1st
1st
1st
Prime Numbers (Long)
7th
10th
1st
3rd
2nd1st
1st
1st
π
Proximity Grid
11th
10th
2nd
3rd
5th
2nd
Quine
1st
5th1st2nd30th1st26th9th7th2nd1st
4th
1st
1st
30th10th1st1st1st1st3rd1st
1st1st1st28th
1st4th
1st1st5th1st
5th
RecamΓ‘n
3rd1st1st
6th
5th
1stπ
4th
17th
π
8th
Repeating Decimals
2nd
33rd
Reverse Polish Notation
7th
51st
76th
ππ
2nd
30th
π
Reversi
2nd
9th
π
3rd
Rijndael S-box
3rd6th
29th
2nd
Rock-paper-scissors-Spock-lizard
103rd
3rd
Roman to Arabic
11th
8th
8th
π1st
1st
7th
2nd
ROT13
5th
5th
19th
ππ
1st
20th
π
Rule 110
11th
10th
1st
4th2nd
1st
π
Scrambled Sort
10th
ππ
5th
Set
11th
3rd2nd
9th
Seven Segment
11th
4th4th
18th
3rd
SierpiΕski Triangle
27th
18th
4th
6th2nd
2nd
3rd
Smith Numbers
7th9th3rd
8th
6th11th
5th2nd
6th
7th
12th
π
π
Spelling Numbers
7th
1st
2nd
23rd
Star Wars GPT
4th
3rdπ
1st
Star Wars Opening Crawl
29th
Sudoku
12th
18th
Sudoku (Fill-in)
43rd
Ten-pin Bowling
2nd
23rd
Tic-tac-toe
5th
ππ
5th
Time Distance
11th
11th
π
12th
Tongue-twisters
7th4th
20th
8th
Transpose Sentence
5th
2ndπ
3rd
π
United States
15th16th11th
18th
6th3rd
2ndπ
11th
π
Vampire Numbers
16th
11th
3rd
2nd
8th
π
Van Eck Sequence
10th
6th
2nd
ππ
1st
21st
1st
Zeckendorf Representation
8th
ππ
5th
3rd
Zodiac Signs
10th
8th
12th
ππ
15th
π
Ξ³
17th11th
7th
1st
4thπ
2nd
2nd
Ξ»
21st20th9th
4th1st
97th
2nd
2nd
Ο
14th
23rd
13th
9th
1st
2nd2nd
13th
38th
3rd
4th
Ο
16th
9th
1st
2nd2nd
9th
3rd
4th
Ο
16th
15th
1st
1st
2nd2nd
1st
1st
3rd
4th
β2
13th
11th
1st
1st
2nd2nd
1st
44th
3rd
3rd
π
16th
12th
1st
1st
ππ
1st
32nd
2nd