12 Days of Christmas
2nd12th13th
3rd
4th
5th
40th
6th
3rd
3rd
23rd
3rd
8th
10th
24 Game
16th
4th
💎
2nd
3rd
2nd
35th
💎
7th
99 Bottles of Beer
6th9th
4th
3rd
6th
3rd
3rd
16th
4th
6th11th
5th
Abundant Numbers
22nd19th
9th
3rd
1st
9th
4th
21st
15th
57th
5th
21st
Abundant Numbers (Long)
5th19th
7th
3rd
1st
8th
1st
18th
9th
16th
9th
20th
Arabic to Roman
4th28th1st
4th
2nd
5th
5th
3rd
21st
3rd
10th
Arithmetic Numbers
3rd22nd
4th
2nd
6th
2nd
71st
6th
13th
Arrows
21st
4th
4th
3rd
6th
22nd
5th
11th
Ascending Primes
12th5th
12th
💎
1st
15th
1st
2nd
33rd
8th
15th
ASCII Table
7th31st
3rd
12th
5th
6th
3rd
45th
4th
11th
Billiards
17th
💎
3rd
4th
2nd
45th
3rd
15th
brainfuck
6th3rd2nd2nd
2nd17th
💎
💎
4th
5th21st
4th
2nd
5th
5th
42nd
4th
12th
Calendar
3rd
88th
Card Number Validation
19th
4th
3rd
6th
3rd
62nd
5th
16th
Catalan Numbers
30th
4th
23rd
17th
9th
17th
86th
9th
38th
Catalan’s Constant
7th
13th
4th
2nd
6th
4th
24th
1st3rd
3rd
12th
4th
9th
Christmas Trees
3rd28th
16th
3rd
13th
7th
6th
9th
15th
7th
12th
Collatz
6th36th
6th
18th
7th
12th
11th
9th
5th
9th
26th
CSS Colors
7th7th7th
💎5th
💎
5th
4th
1st
35th
5th
15th
Cubes
25th
3rd
2nd
3rd
3rd
3rd
13th
4th
2nd
Day of Week
27th
4th
4th
4th
1st
75th
6th
26th
DFA Simulator
17th
1st
💎
2nd
3rd
2nd
43rd
3rd
6th
Diamonds
2nd23rd
13th
3rd
12th
9th
7th
6th7th17th
7th
12th
Divisors
71st
6th18th
24th
1st
1st
14th
1st
1st
10th
2nd
1st
1st
4th60th
20th
Emirp Numbers
24th11th
7th
10th
1st
14th
12th
15th
7th
11th
Emirp Numbers (Long)
4th28th
6th
9th
1st
12th
2nd
26th
9th
7th
Emojify
9th
21st
3rd
💎
2nd
5th
28th
2nd
8th
Evil Numbers
24th8th
13th
15th
9th
24th
1st
1st
2nd
1st
8th
35th
Evil Numbers (Long)
6th21st
12th
7th
6th
11th
1st
1st
1st
41st
6th
24th
Factorial Factorisation
17th
2nd
6th
9th
2nd
45th
4th
19th
Farey Sequence
4th24th
3rd
6th
5th
7th
48th
5th
22nd
Fibonacci
9th35th42nd3rd18th2nd51st43rd1st19th12th4th18th30th18th23rd26th12th18th23rd26th1st10th22nd39th17th35th4th7th11th74th1st16th36th1st34th1st22nd18th1st38th13th25th18th1st11th10th16th8th78th14th15th5th3rd19th22nd25th18th24th23rd
Fizz Buzz
8th17th68th6th12th14th32nd3rd19th16th27th7th28th19th8th8th20th18th12th19th20th4th13th46th18th8th77th4th9th13th62nd1st1st30th8th48th91st15th16th18th9th1st1st13th21st5th1st9th3rd48th13th24th10th16th14th5th16th14th25th14th
Foo Fizz Buzz Bar
4th18th26th4th7th3rd16th20th10th12th10th5th31st7th12th18th11th7th4th12th6th3rd
21st8th8th18th2nd10th9th36th5th1st29th8th13th30th6th4th8th12th1st2nd12th19th9th6th8th13th7th8th9th4th12th10th5th3rd4th11th8th
Forsyth–Edwards Notation
26th
2nd
3rd
2nd
3rd
25th
7th
26th
Fractions
35th
6th
13th
8th
7th
6th
60th
6th
1st
Game of Life
21st
1st
6th
7th
8th
3rd
14th
3rd
12th
Gijswijt’s Sequence
22nd
2nd
3rd
4th
3rd
57th
4th
11th
Happy Numbers
24th29th
8th
25th
9th
5th
13th
51st
9th
15th
Happy Numbers (Long)
4th28th
4th
26th
5th
2nd
3rd
31st
8th
25th
Hexdump
21st
💎
7th
3rd
3rd
7th
2nd
27th
2nd
12th
Hilbert Curve
2nd
4th
2nd
💎
3rd
💎
3rd6th
2nd
💎
💎
💎
💎
3rd
Intersection
30th
3rd
7th
10th
9th
5th
25th
5th
9th
Inventory Sequence
2nd23rd
8th
3rd
9th
5th
12th
12th
2nd
13th
7th
11th
ISBN
11th
5th29th
3rd
9th
7th
16th
6th
26th
8th
12th
Jacobi Symbol
4th
2nd23rd
2nd
4th
1st4th
2nd
4th
6th
3rd5th23rd
3rd
7th
Kaprekar Numbers
10th
8th
4th
3rd
4th
3rd
25th
2nd
12th
Kolakoski Constant
10th
8th
17th
💎
7th
6th
5th
2nd
17th
2nd
14th
Kolakoski Sequence
7th
2nd33rd
26th
21st
14th
4th
7th
19th
2nd
1st
5th
13th
5th
26th
Leap Years
5th27th
13th
9th
8th
20th
3rd
1st
147th
10th
40th
Levenshtein Distance
8th
💎
11th
5th
6th
25th3rd8th20th
7th
46th
6th
Leyland Numbers
2nd30th
5th
10th
3rd
54th
6th
12th
1st
4th
17th
ln 2
6th9th9th
2nd22nd
10th
4th
3rd
7th
2nd
18th
1st3rd
1st
6th
46th
8th
15th
Look and Say
3rd26th
16th
3rd
17th
5th
8th
4th
13th
7th
16th
Lucky Numbers
24th
6th
6th
7th
5th
4th
42nd
3rd
13th
Lucky Tickets
8th
2nd20th
3rd
2nd
4th8th
7th
13th
9th
3rd
26th
3rd
8th
Mahjong
3rd💎3rd
💎5th
8th
💎
2nd
💎
2nd
2nd
5th
2nd
7th
Mandelbrot
17th
3rd
4th
4th
3rd
69th
3rd
13th
Maze
12th
10th
16th
3rd
3rd
5th
3rd
7th
3rd
13th
Medal Tally
14th
💎19th
💎
3rd
3rd
3rd
16th
1st
13th
Minesweeper
39th
Morse Decoder
22nd
2nd
3rd
2nd
2nd
18th
4th
7th
Morse Encoder
17th
2nd
4th
4th
4th
19th
3rd
8th
Multitap Input
35th
Musical Chords
6th3rd4th
3rd
3rd3rd
3rd
💎
3rd
2nd
8th
3rd
💎
5th
2nd💎3rd
2nd
3rd
N Queens
15th
18th
2nd
💎
6th
4th
3rd
2nd
43rd
5th
2nd
Niven Numbers
12th
27th30th
1st
3rd
7th
30th
8th
5th
8th
41st
1st
13th
Niven Numbers (Long)
5th33rd
17th
12th
2nd
4th
1st
13th
111th
1st
1st
Number Spiral
9th25th
2nd
5th
8th
1st
3rd
33rd
4th
9th
Odious Numbers
25th9th
13th
18th
9th
22nd
1st
1st
2nd
1st
9th
30th
Odious Numbers (Long)
6th9th
13th
6th
6th
22nd
1st
1st
1st
1st
8th
21st
Ordinal Numbers
4th22nd
3rd
16th
9th
6th
15th
10th
69th
1st
20th
PalindromemordnilaP
19th
💎
7th
4th
4th
61st
8th
18th
Pangram Grep
13th
8th
2nd32nd
14th
2nd
1st
11th3rd
3rd4th
29th
14th7th
17th
13th
3rd1st37th8th12th
27th13th
15th10th5th
10th
Partition Numbers
16th
2nd
3rd
5th
11th
4th
31st
2nd
13th
Pascal’s Triangle
68th
33rd
5th33rd
6th
18th
1st
33rd
1st
42nd19th23rd2nd
45th
13th
39th
Pernicious Numbers
25th28th
20th
4th
1st
1st
1st
1st
1st
15th
21st
Pernicious Numbers (Long)
4th26th
19th
8th
11th
1st
10th
8th
72nd
17th
28th
Poker
2nd
7th
💎
3rd
2nd
2nd
11th
2nd
7th
Polyominoes
14th
2nd
3rd
2nd
2nd
29th
2nd
9th
Prime Numbers
46th27th
26th34th
14th
15th
7th
32nd
41st
1st
40th44th
1st
14th9th83rd
17th
27th
Prime Numbers (Long)
38th12th
5th13th
14th
6th
4th
25th
11th
1st
30th1st
1st
6th11th1st
16th
1st
Proximity Grid
3rd
2nd15th
6th
3rd
3rd
13th
2nd
6th
2nd
9th
💎
7th
QR Decoder
8th
8th
7th
💎
4th
4th
3rd
9th
2nd
5th
Quine
1st44th1st
24th24th1st34th
16th8th34th1st23rd
37th11th30th25th13th
1st18th
33rd14th5th10th39th31st
1st1st
1st22nd1st26th1st37th24th1st72nd
14th
1st19th
8th32nd
19th
Recamán
5th
30th
18th
31st
1st
7th
3rd3rd
8th
6th
31st
3rd
18th
Repeating Decimals
2nd21st
2nd
3rd
3rd
2nd
18th
10th
7th
Reverse Polish Notation
28th
5th
1st
6th
43rd
7th
4th
30th
2nd
16th
Reversi
💎14th
8th
2nd
2nd
2nd
4th
2nd
13th
3rd
6th
Rijndael S-box
11th5th9th
2nd18th
4th
4th
2nd
4th
3rd
2nd
7th
2nd
2nd
2nd
9th
💎
5th
Rock-paper-scissors-Spock-lizard
9th
9th
2nd13th
💎
2nd
2nd
2nd5th31st
3rd
9th
Roman to Arabic
5th32nd
6th
5th
11th
12th
14th
40th
3rd
29th
ROT13
22nd4th13th
5th26th
2nd
2nd
4th
4th
14th
3rd
83rd
9th
16th
Rule 110
2nd24th
3rd
6th
13th
3rd
5th
6th
35th
6th
18th
Scrambled Sort
21st
💎
1st
4th
3rd
76th
💎
13th
Set
19th
💎
2nd
5th
2nd
41st
💎
18th
Seven Segment
25th
2nd
8th
4th
5th
2nd
16th
5th
9th
SI Units
3rd
💎
2nd
2nd
2nd
5th
2nd
2nd
Sierpiński Triangle
67th30th28th
4th28th
7th
6th
8th
8th
💎
5th
11th
54th
6th
23rd
Smith Numbers
24th
4th
6th
4th
6th
4th
25th
3rd
9th
Spelling Numbers
2nd
1st
3rd
5th
6th
2nd
15th
3rd
8th
5th
Star Wars GPT
16th
🦄
3rd
4th
2nd
51st
3rd
13th
Star Wars Opening Crawl
2nd10th
💎
2nd
2nd
2nd
18th
3rd
5th
Sudoku
7th3rd6th
2nd2nd
4th
💎
2nd
4th3rd
2nd
2nd
5th
💎
2nd
4th
💎
2nd
2nd
Sudoku (Fill-in)
7th6th5th
2nd5th
9th
2nd
3rd
3rd4th
3rd
5th
7th
2nd
2nd
7th
💎
8th
💎
Ten-pin Bowling
2nd18th
4th
6th
2nd
2nd
3rd
1st
7th
3rd
6th
Tic-tac-toe
19th
💎
3rd
3rd
9th
3rd
46th
1st
18th
Time Distance
8th
21st
2nd
2nd
2nd
2nd
26th
💎
8th
Tongue-twisters
29th
2nd
2nd
4th
3rd
26th
2nd
5th
Topological Sort
14th
3rd
4th
3rd
29th
3rd
9th
Tower of Hanoi
6th
82nd
Transpose Sentence
32nd
💎
7th
7th
4th
71st
6th
14th
Trinomial Triangle
15th
2nd
4th
7th
3rd
2nd
41st
3rd
8th
United States
5th
2nd17th6th13th
2nd21st6th
2nd
2nd
7th
4th
3rd
11th61st
7th2nd
7th6th
9th10th4th3rd10th
3rd
12th7th
3rd
2nd
Vampire Numbers
22nd
3rd
5th
4th
2nd
2nd
5th
4th
9th
Van Eck Sequence
27th
3rd
7th
1st
7th
7th
46th
4th
21st
Zeckendorf Representation
12th
15th
5th
3rd
6th
4th
50th
3rd
18th
Zodiac Signs
2nd22nd
2nd
6th
3rd
24th
3rd
2nd
15th
2nd
15th
γ
15th4th8th
11th
3rd
2nd
💎
3rd
1st
9th
1st2nd
💎
12th
2nd
7th
λ
9th
13th
5th
3rd
9th
2nd
39th
2nd
2nd
28th
5th
11th
π
4th13th7th
2nd24th
5th
3rd
7th
21st
3rd
15th
1st4th
4th
6th
33rd
7th
20th
τ
4th11th7th
2nd24th
5th
3rd
5th
20th
13th
1st4th
4th
4th
27th
7th
17th
φ
7th17th5th
3rd29th
6th
4th
14th12th
6th
24th
1st4th
1st
9th
58th
6th
30th
√2
6th14th6th
21st
6th
3rd
18th12th
15th
27th
1st4th
1st
8th
1st
8th
31st
𝑒
13th13th10th
3rd20th
5th
5th
14th
1st
1st7th
5th
8th
1st
10th
16th