12 Days of Christmas
6th
5th
12th
8th
5th
16th16th
4th
9th
5th
7th
67th
2nd
5th4th
3rd
24 Game
10th
20th
99 Bottles of Beer
107th
65th
14th
8th
2nd
3rd
43rd
2nd
3rd
Abundant Numbers
14th
6th
33rd
20th23rd
16th
6th
16th8th
13th
33rd
51st
1st
12th
6th
12th
Abundant Numbers (Long)
6th
24th
6th
8th
13th
28th
1st
Arabic to Roman
1st
9th1st
1st
13th1st
1st
5th
Arithmetic Numbers
7th
5th
34th
23rd
25th
9th
6th5th4th7th
6th
23rd
2nd
4th
Arrows
24th
176th
Ascending Primes
10th
8th
8th
20th
ASCII Table
14th
10th7th
14th
5th
12th
9th
27th
5th
4th
6th
Billiards
2nd
7th
5th
4th
3rd
4th
7th
2nd
brainfuck
3rd
10th
8th
💎
4th
22nd
💎
💎
Card Number Validation
4th
3rd
34th
Catalan Numbers
1st
2nd
13th
17th
1st
10th
7th4th1st5th
7th
1st
2nd
3rd
3rd
7th2nd
Catalan’s Constant
25th
6th
3rd
126th
3rd
Christmas Trees
9th
5th
12th
2nd
8th
37th
1st
Collatz
7th
1st
9th
14th
13th
8th
5th5th22nd6th
1st
11th
7th
1st
5th
16th
CSS Colors
11th
14th
54th
2nd
Cubes
4th
7th
21st
8th
7th
100th
6th
Day of Week
14th
3rd
13th
9th
1st
1st
2nd1st1st
12th
6th
1st
2nd
DFA Simulator
2nd
9th
8th
15th
3rd
4th
23rd
Diamonds
6th
7th
43rd
8th
6th
83rd
Divisors
9th14th
7th
49th
1st
6th34th1st10th
15th
30th
1st
2nd
8th2nd
Emirp Numbers
8th
22nd5th
17th
3rd
10th
1st
Emirp Numbers (Long)
12th
7th
25th
Emojify
23rd
111th
3rd
12th
Evil Numbers
16th20th23rd25th16th
172nd125th77th19th21st4th5th34th41st30th23rd14th24th16th
1st
22nd9th
9th
10th
40th
16th
1st
5th
14th1st
3rd
Evil Numbers (Long)
18th
13th
6th
11th8th
9th
7th
36th
4th
35th
4th
23rd
3rd
Factorial Factorisation
10th
11th
9th
3rd
5th
6th
27th
3rd
Farey Sequence
7th
9th
14th
10th
13th
6th
1st
6th
19th
1st
Fibonacci
46th16th22nd
15th
8th
1st
14th1st1st
21st1st
1st11th
6th1st1st6th
1st
1st
1st6th1st
1st1st
1st
12th
2nd
12th3rd
Fizz Buzz
36th16th
16th
309th
1st
11th
1st44th1st
33rd
1st
1st
1st
11th
20th6th
Foo Fizz Buzz Bar
5th10th
12th
22nd
1st
5th
💎
1st
1st
1st
2nd
Forsyth–Edwards Notation
14th
19th
6th
41st
14th
Fractions
3rd
9th
9th
14th
1st6th
6th
1st
8th
1st
4th1st
3rd
10th
Game of Life
13th
8th
17th
3rd
9th
38th
Gijswijt’s Sequence
8th
88th
2nd
Happy Numbers
5th
1st
21st26th
1st70th1st
13th
1st
54th
4th
14th
15th
Happy Numbers (Long)
5th
1st
31st
11th
11th
6th
1st
10th
1st
18th
4th
10th
Hexdump
3rd
6th
18th
4th
4th
💎
6th
39th
1st
2nd
Hilbert Curve
4th
12th
Intersection
💎
7th
17th
3rd
3rd
59th
2nd
Inventory Sequence
4th
20th
16th
2nd
6th
1st
5th
1st
3rd
5th
ISBN
15th
11th
6th
24th
29th
Jacobi Symbol
3rd
13th
11th
7th
2nd
5th
23rd
3rd
Kaprekar Numbers
6th
77th
3rd
Kolakoski Constant
4th
11th21st
5th
3rd
90th
3rd
4th
4th
Kolakoski Sequence
9th
9th
8th10th
4th
7th
6th
19th
3rd
13th
3rd
10th
Leap Years
8th12th12th
11th
52nd
37th
25th
13th
5th
12th
13th
17th
85th
3rd
6th
6th
11th
Levenshtein Distance
4th
💎
4th
4th
1st
1st10th
16th
2nd
💎3rd
💎
5th
5th
1st
6th1st
💎1st
1st
2nd
Leyland Numbers
6th10th
1st
7th
18th
22nd
2nd
5th
6th
7th
3rd
3rd
3rd
3rd
ln 2
1st
9th
3rd
1st
5th
Look and Say
8th
1st
13th22nd
4th
11th
5th
8th
65th
4th
7th
Lucky Numbers
14th
4th48th10th
43rd
4th
3rd
Lucky Tickets
17th
47th
Mahjong
12th
25th
Mandelbrot
8th
8th
10th
8th
20th
2nd
Maze
2nd
6th
3rd
19th
Medal Tally
💎
7th
17th
4th
5th
32nd
Morse Decoder
17th
37th
Morse Encoder
12th
32nd
Musical Chords
10th
22nd
N Queens
11th
5th
5th
68th
7th
3rd
Niven Numbers
44th
1st
41st
4th1st13th
9th1st1st
14th
6th
20th
34th
1st1st
1st
15th
1st1st
Niven Numbers (Long)
17th
17th
6th
1st
10th
22nd
37th
1st
Number Spiral
4th
25th
15th
3rd
3rd
1st
24th
4th
4th
Odious Numbers
14th21st27th25th17th14th32nd143rd98th67th21st22nd4th4th36th38th27th24th12th23rd16th15th24th1st8th21st9th80th7th54th25th8th296th10th50th39th23rd17th36th13th33rd56th75th82nd22nd1st24th68th4th126th83rd12th1st9th39th13th7th18th10th19th3rd
Odious Numbers (Long)
11th
5th
13th
6th
21st9th
6th
8th
37th
4th
1st
3rd
3rd
Ordinal Numbers
4th
4th
9th
1st7th
2nd
7th
8th
66th
4th
4th14th
3rd
6th
PalindromemordnilaP
5th
8th
2nd
5th
8th
8th
33rd
1st
Pangram Grep
4th
18th
9th
1st
7th13th
14th
2nd
1st
12th
1st
8th1st
1st
1st
7th
Partition Numbers
21st
Pascal’s Triangle
5th
7th
11th
6th
9th
28th
85th
1st
7th
Pernicious Numbers
23rd34th
7th
86th
3rd
Pernicious Numbers (Long)
30th
8th
6th
20th
75th
Poker
14th
40th
Polyominoes
4th
6th
11th
Prime Numbers
10th10th
4th19th
1st
4th
14th
1st
13th
1st
1st
5th
1st
7th
12th
Prime Numbers (Long)
8th9th
20th
11th
1st
1st
7th
24th
1st
12th
1st
1st
1st
17th
Proximity Grid
11th
3rd
22nd
3rd
QR Decoder
7th
9th
Quine
1st10th6th1st
12th
11th
32nd
2nd1st
19th
3rd57th1st
11th4th
30th1st
1st3rd1st
1st1st
4th1st
1st
💎
💎2nd
Recamán
6th
12th21st
10th
51st
6th
Repeating Decimals
17th
44th
Reverse Polish Notation
6th
4th
8th
10th
9th
1st
3rd
1st
3rd
5th23rd
3rd
4th
Reversi
25th
Rijndael S-box
16th38th
12th
5th
3rd
8th
2nd
22nd
23rd
2nd
Rock-paper-scissors-Spock-lizard
12th
30th
6th
Roman to Arabic
8th
1st
1st1st
ROT13
3rd
9th
9th
6th4th
4th4th💎1st
11th
5th
1st
1st
1st7th
10th
4th
Rule 110
20th
8th
8th
8th
46th
4th
2nd
Scrambled Sort
4th
6th
3rd
1st
4th
6th
Set
1st
💎
7th
💎
3rd
9th
💎
Seven Segment
7th
💎
14th
2nd
3rd
2nd
29th
2nd
SI Units
12th
27th
Sierpiński Triangle
8th
10th
43rd
25th
8th
32nd122nd6th
28th26th
95th
40th
Smith Numbers
5th
6th
11th
12th
16th
47th
4th
2nd
Spelling Numbers
1st
1st1st
3rd
49th
2nd
Star Wars GPT
3rd
24th
Star Wars Opening Crawl
💎
2nd
2nd
10th
19th
2nd
Sudoku
14th
25th
Sudoku (Fill-in)
16th
37th
Ten-pin Bowling
22nd
60th
Tic-tac-toe
3rd
10th
3rd
Time Distance
20th
23rd
Tongue-twisters
6th
3rd
32nd
6th
24th
7th
2nd
11th
Topological Sort
7th
5th
11th
Transpose Sentence
4th
8th
4th
14th
5th
1st
2nd
49th
1st
Trinomial Triangle
7th
16th
United States
31st
88th
3rd
Vampire Numbers
6th
2nd
3rd6th
6th
8th
3rd
Van Eck Sequence
7th
21st
15th
13th14th
4th
7th
30th
3rd
9th
Zeckendorf Representation
4th
11th
9th
8th
3rd
1st
4th
25th
4th
Zodiac Signs
19th
44th
5th
γ
18th
5th
3rd
68th
4th
4th
λ
11th5th
9th
26th32nd
4th
15th
4th
106th
4th
8th5th
π
13th6th
42nd
8th
3rd
461st
3rd
4th
τ
12th5th
37th
8th
3rd
263rd
4th
4th
φ
13th4th
32nd
9th
3rd
137th
5th
4th
√2
20th4th
1st
7th
3rd
1st
5th
4th
𝑒
14th6th
47th
1st
9th
4th
1st33rd
5th
4th