12 Days of Christmas
7th
12th
11th
7th
19th17th
6th
10th
5th
8th
72nd
3rd
6th4th
3rd
24 Game
18th
49th
99 Bottles of Beer
108th
72nd
13th
9th
3rd
3rd
38th
2nd
3rd
Abundant Numbers
2nd
12th
36th
6th17th
1st
17th
5th
16th11th
13th
36th
60th
1st
13th
6th
13th
Abundant Numbers (Long)
1st
11th
34th
1st
4th
12th
13th
1st
96th
1st
Arabic to Roman
1st
6th1st
1st
8th1st
1st
5th
Arithmetic Numbers
4th10th
11th
41st
24th
34th
8th
9th
6th15th6th9th
6th
3rd
73rd
3rd
8th
Arrows
23rd
70th
Ascending Primes
17th
7th
11th
44th
ASCII Table
15th
12th7th
10th
5th
13th
10th
20th
6th
4th
6th
Billiards
3rd
7th
6th
12th
4th
4th
27th
3rd
brainfuck
3rd
10th
8th
💎
6th
22nd
💎
2nd
Calendar
1st
2nd
1st
Card Number Validation
4th
3rd
61st
Catalan Numbers
1st1st
3rd
14th
18th
4th10th
3rd
10th
1st4th3rd4th
8th
7th
1st
3rd
3rd3rd
3rd
7th4th
Catalan’s Constant
33rd
6th
4th
159th
3rd
Christmas Trees
7th
7th
51st
3rd
9th
16th
2nd
Collatz
1st9th
1st
11th
16th
15th
4th
9th
1st6th25th7th
1st
12th
108th
1st
5th
16th
Continued Fractions
1st
6th
2nd2nd
10th
5th2nd
5th7th
3rd
29th
CSS Colors
9th
10th
49th
2nd
Cubes
7th
16th
8th
8th
50th
6th
Day of Week
17th
3rd
13th
9th
1st
5th
1st
2nd1st1st
12th
6th
1st
2nd
DFA Simulator
2nd
9th
9th
22nd
5th
4th
53rd
Diamonds
6th
46th
45th9th
9th
92nd
Divisors
1st14th
7th
52nd
1st
1st
💎38th1st8th
14th
15th
31st
1st
1st
2nd
10th4th
Emirp Numbers
4th
4th8th
1st
17th
4th
5th
3rd
Emirp Numbers (Long)
24th
7th
64th
Emojify
26th
122nd
3rd
12th
Evil Numbers
17th6th24th25th20th
185th133rd86th20th23rd4th8th35th41st30th24th17th1st24th16th
2nd
24th11th
12th
11th
44th
17th
24th
1st
5th
15th1st
6th
Evil Numbers (Long)
3rd
8th
2nd
14th
6th
11th10th
8th
8th
40th
4th
1st
4th
28th
7th
Factorial Factorisation
10th
18th
11th
3rd
5th
7th
51st
3rd
Farey Sequence
💎7th
6th
14th
10th
22nd
1st
1st
1st
6th
4th
43rd
💎
Fibonacci
37th4th25th35th3rd1st
51st
1st19th1st15th1st1st1st23rd1st
1st
4th11th
1st1st1st1st36th
5th1st1st1st
1st7th1st
9th1st1st
1st
1st
2nd
12th7th
Fizz Buzz
9th17th
16th
323rd
11th
11th
2nd27th5th
34th
1st
21st
1st
11th
20th8th
Foo Fizz Buzz Bar
6th11th
12th
24th
10th
5th
6th
1st
20th
1st
5th
Forsyth–Edwards Notation
14th
25th
6th
74th
14th
Fractions
3rd
10th
9th
14th
1st6th
7th
1st
8th
1st
4th1st
3rd
10th
Game of Life
12th
8th
24th
5th
9th
61st
Gijswijt’s Sequence
9th
106th
2nd
Happy Numbers
4th
5th
4th29th
1st
1st75th3rd
14th
5th
53rd
1st
14th
16th
Happy Numbers (Long)
1st
2nd
31st
11th
8th
1st
1st
3rd
10th
2nd
17th
4th
11th
Hexdump
4th
7th
23rd
5th
6th
💎
6th
67th
1st
2nd
Hilbert Curve
9th
23rd
Intersection
💎
7th
12th
3rd
4th
25th
2nd
Inventory Sequence
4th
23rd
17th
6th
3rd
1st
5th
1st
9th
5th
ISBN
6th
12th
6th
27th
18th
Jacobi Symbol
4th
13th
23rd
7th
2nd
7th
69th
3rd
Kaprekar Numbers
7th
97th
3rd
Kolakoski Constant
3rd18th
5th
4th
60th
3rd
4th
4th
Kolakoski Sequence
9th
7th11th
4th
9th
6th
43rd
3rd
13th
3rd
10th
Leap Years
8th
13th
13th
58th
42nd
25th
14th
3rd
13th
13th
19th
91st
3rd
6th
6th
12th
Levenshtein Distance
5th
💎
4th
4th
3rd
1st10th
💎
17th
2nd
3rd5th
💎
5th
5th
1st
6th24th
💎16th
1st
5th
Leyland Numbers
11th
1st
7th
19th
1st
3rd
💎
6th
6th
1st
3rd
3rd
3rd
3rd
ln 2
1st
9th
5th
1st
5th
Look and Say
3rd
8th7th
4th
14th
5th
8th
14th
4th
7th
Lucky Numbers
18th
4th56th12th
56th
4th
3rd
Lucky Tickets
26th
88th
Mahjong
18th
45th
Mandelbrot
8th
9th
12th
8th
38th
2nd
Maze
2nd
17th
2nd
42nd
Medal Tally
💎
7th
22nd
5th
6th
53rd
Minesweeper
8th
4th
20th
Morse Decoder
12th
27th
Morse Encoder
10th
29th
Multitap Input
11th
31st
Musical Chords
9th
13th
N Queens
11th
5th
6th
80th
7th
3rd
Niven Numbers
1st
43rd
16th
47th
4th21st14th
1st
1st1st4th
22nd
6th
21st
1st
35th20th1st1st
1st
15th
1st6th
Niven Numbers (Long)
17th
20th
9th
4th
2nd
10th
22nd
62nd
1st
Number Spiral
4th
25th
19th
4th
3rd
1st
56th
4th
4th
Odious Numbers
15th6th27th25th21st14th34th154th102nd73rd21st24th4th9th37th38th27th25th16th1st24th16th15th24th2nd10th22nd11th80th9th55th26th12th305th11th53rd43rd27th17th37th13th36th58th75th83rd22nd1st24th69th5th133rd86th12th1st9th39th16th7th18th10th20th7th
Odious Numbers (Long)
5th
11th
9th
2nd
14th
6th
22nd11th
9th
8th
41st
4th
1st
4th
5th
Ordinal Numbers
4th
15th
10th
23rd7th
2nd
9th
9th
4th
4th
4th14th
3rd
6th
PalindromemordnilaP
6th
8th
17th
2nd
5th
8th
8th
69th
2nd
Pangram Grep
4th
18th
10th
1st
8th18th
14th
2nd
3rd
11th12th
1st
13th9th1st
1st
1st
8th4th
Partition Numbers
8th
9th5th
6th
2nd
15th
Pascal’s Triangle
7th
12th
6th
10th
29th
91st
23rd
7th
Pernicious Numbers
4th1st
16th1st
28th1st1st6th
4th20th
1st1st24th9th1st
7th1st1st1st
4th1st1st
21st
1st
1st1st1st1st1st1st
22nd1st7th1st
4th
1st
1st6th
Pernicious Numbers (Long)
24th6th
4th
3rd
9th
7th
6th
22nd
45th
1st
Poker
14th
28th
Polyominoes
4th
7th
22nd
Prime Numbers
5th
12th13th
4th25th
1st
1st
1st
15th1st
1st
16th
1st
8th
1st
5th
1st
7th
14th
Prime Numbers (Long)
2nd
9th11th
26th
12th
14th
2nd
1st
1st
20th9th
1st
16th
1st
10th
1st
1st
18th
Proximity Grid
18th
4th
42nd
3rd
QR Decoder
4th
8th
Quine
1st1st7th1st
1st
13th1st34th
8th1st
1st
20th
1st1st1st1st
15th5th
1st1st1st
1st3rd1st
1st1st
4th1st
1st
1st
💎
💎2nd
Recamán
7th16th
10th
31st
6th
Repeating Decimals
25th
70th
Reverse Polish Notation
4th
4th
8th
11th
4th
5th
3rd
3rd
1st
3rd
5th17th
3rd
5th
Reversi
38th
Rijndael S-box
16th47th
8th
6th
4th
11th
2nd
26th
14th
2nd
Rock-paper-scissors-Spock-lizard
11th
20th
6th
Roman to Arabic
1st
1st
1st1st
ROT13
4th
5th
7th
4th5th5th
💎3rd💎1st
14th
5th
1st1st
1st
💎1st
10th
1st
Rule 110
18th
8th
9th
8th
45th
4th
2nd
Scrambled Sort
4th
7th
2nd
2nd
4th
5th
Set
1st
💎
4th
💎
3rd
7th
💎
Seven Segment
💎
8th
2nd
5th
2nd
33rd
2nd
SI Units
19th
48th
Sierpiński Triangle
9th
45th
18th
8th
31st123rd7th
29th28th
56th
40th
Smith Numbers
7th
11th
13th
24th
81st
6th
2nd
Spelling Numbers
9th
22nd1st
3rd
38th
2nd
Star Wars GPT
4th
14th
Star Wars Opening Crawl
💎
2nd
2nd
10th
15th
2nd
Sudoku
10th
19th
Sudoku (Fill-in)
14th
24th
Ten-pin Bowling
21st
7th80th
Tic-tac-toe
2nd
3rd
3rd
Time Distance
25th
65th
Tongue-twisters
6th
12th
7th
27th
7th
2nd
12th
Topological Sort
8th
9th
22nd
Tower of Hanoi
1st
1st2nd5th6th15th
9th💎
3rd
7th7th1st4th
1st8th
5th
1st
3rd
3rd20th
6th
3rd6th
Transpose Sentence
5th
8th
4th
22nd
6th
1st
4th
10th
72nd
1st
Trinomial Triangle
16th
43rd
United States
35th
112th
3rd
Vampire Numbers
2nd
5th5th
7th
5th
3rd
Van Eck Sequence
22nd
17th
8th13th
3rd
7th
16th
3rd
9th
Zeckendorf Representation
3rd
11th
10th
17th
3rd
1st
5th
51st
4th
Zodiac Signs
11th
27th
5th
γ
29th
5th
3rd
91st
4th
4th
λ
12th
9th
34th34th
4th
16th
4th
144th
4th
9th6th
π
15th
46th
8th
5th
357th
4th
5th
7th
τ
13th
40th
8th
5th
279th
4th
5th
φ
13th
31st
9th
5th
118th
5th
5th
√2
20th
21st
7th
5th
1st
5th
5th
𝑒
14th
49th
20th
9th
5th
1st40th
5th
5th