12 Days of Christmas
57th
40th4th12th
11th
13th9th
8th
2nd
11th
26th3rd
13th
27th
66th
5th
3rd
24 Game
5th4th
8th
4th
2nd
💎
3rd
15th💎
17th
22nd
7th
99 Bottles of Beer
2nd5th
21st
3rd5th
7th
8th8th
6th💎
1st
2nd
7th
36th2nd
2nd
18th
54th44th
5th
8th
Abundant Numbers
2nd
29th
25th6th11th11th8th
12th8th
4th2nd
2nd41st3rd
23rd
5th13th29th11th
22nd7th
9th
39th
22nd31st
11th
10th4th
Abundant Numbers (Long)
3rd
23rd
25th6th12th
5th
15th5th
5th1st
1st29th3rd
23rd
1st6th11th11th
20th6th
5th
20th
21st29th
8th
5th4th
Alphabetic Numbers
1st
Arabic to Roman
4th
3rd1st
21st1st
18th9th
32nd6th
14th7th
20th
63rd1st
1st
3rd
Arithmetic Numbers
4th
19th
23rd6th3rd
7th
5th12th
1st
1st21st8th
1st
7th
25th5th
19th💎
5th
12th
21st21st
3rd
5th7th
Arrows
4th
5th7th
6th
12th6th
3rd4th
3rd15th3rd
7th
31st4th
5th
10th
12th
20th11th
5th
9th
Ascending Primes
9th7th
20th
9th7th
💎
💎15th6th
13th
4th
37th1st
13th7th
59th
31st13th
7th
3rd
ASCII Table
4th
52nd
32nd3rd11th
15th
8th5th
4th
3rd
11th
8th
17th8th
16th2nd
7th
37th
40th24th
5th
7th
Billiards
2nd
5th3rd
4th
5th
1st
2nd8th💎
4th
16th2nd
3rd
3rd
15th
15th5th
4th💎
brainfuck
41st
2nd
11th
7th
💎
22nd💎
💎
28th
36th
Calendar
1st
5th3rd
2nd
1st
3rd
Card Number Validation
15th
15th5th7th
7th
5th
5th
2nd11th6th
4th
19th6th
16th6th
19th
18th10th
3rd
Catalan Numbers
16th1st
9th11th
4th
1st7th
9th3rd
1st28th3rd4th
1st
1st3rd
3rd
1st
1st13th
3rd
1st
Catalan’s Constant
6th
14th
8th
8th
5th1st
5th
40th
6th
Christmas Trees
6th5th
31st
6th7th
14th
19th7th
3rd
4th
2nd
10th
7th
28th4th
17th5th
51st
47th15th
5th
8th6th
Collatz
8th
60th
31st13th5th
15th
9th11th
3rd
1st17th8th
15th
14th
83rd1st
22nd5th
4th
6th
44th36th
2nd
4th
Connect Four
7th💎
13th
Continued Fractions
3rd
6th
2nd3rd
1st
2nd
6th
20th3rd
9th
16th
4th
CSS Colors
5th7th
17th
10th
4th
💎
2nd
45th3rd
3rd
1st
59th
32nd
4th
Cubes
14th
6th
7th
12th
2nd
2nd
20th3rd
14th
36th
9th
Day of Week
13th8th
1st
4th9th
1st💎
💎1st1st
7th
75th6th
10th9th
1st1st
18th8th
1st
3rd
DFA Simulator
3rd2nd
9th
5th💎
2nd
💎
2nd
11th💎
2nd
11th
19th7th
3rd
Diamonds
4th
42nd
5th4th
22nd
12th
5th2nd
💎
2nd
11th
6th
39th7th
14th11th
69th
48th11th
💎
4th5th
Divisors
17th1st
55th
35th15th17th
7th
1st10th
12th1st
4th22nd1st13th
1st33rd11th26th143rd13th
11th1st
14th
3rd
5th1st
5th
11th1st
Emirp Numbers
53rd
9th6th10th7th
7th
1st1st
1st22nd14th9th
17th
6th29th36th4th
5th10th
17th
16th9th
8th
3rd7th
Emirp Numbers (Long)
11th9th
9th
11th
5th2nd
3rd11th6th
15th
6th
46th💎
1st7th
23rd
18th19th
💎
3rd
Emojify
7th6th
9th
11th
2nd
21st5th
11th
25th
18th
5th
Evil Numbers
34th
32nd13th11th11th8th
1st9th
4th1st
2nd29th1st
27th
5th12th16th7th21st1st9th
22nd18th
1st
24th31st16th
9th
17th5th
Evil Numbers (Long)
2nd
22nd
15th11th11th
21st
1st5th
6th2nd
1st22nd1st
4th
8th14th14th💎
1st1st
11th
16th
44th
6th5th
5th
11th1st
Factorial Factorisation
3rd
23rd
3rd5th
10th
2nd
💎
4th
16th8th
4th
24th
42nd13th
3rd
4th
Farey Sequence
5th
16th
17th
7th
11th
6th8th
7th1st
1st
1st
8th
19th6th
8th2nd
8th
20th
15th4th
5th
7th1st
Fibonacci
67th4th
25th60th51st21st38th49th47th68th8th23rd21st18th91st1st1st32nd16th1st68th32nd35th57th1st23rd1st15th115th1st53rd19th35th1st14th41st1st7th226th4th42nd31st105th203rd79th1st51st84th33rd62nd1st37th
6th64th45th37th39th38th23rd10th
Fizz Buzz
71st6th
149th
59th8th17th
14th
11th23rd
13th3rd
2nd114th5th
3rd
17th1st1st1st
11th5th
5th
49th
4th24th
8th
29th
26th9th
Foo Fizz Buzz Bar
6th1st
6th
2nd3rd5th
10th
1st14th
2nd💎
1st31st💎
21st
10th32nd16th1st
11th2nd
5th
21st
20th12th
3rd
7th
6th4th
Forsyth–Edwards Notation
5th5th
10th
9th4th
2nd
💎
6th
50th3rd
7th3rd
21st
32nd8th
4th
Fractions
4th
60th
11th12th
1st
1st7th
2nd3rd
💎16th15th
11th
6th
45th5th
31st1st
1st
1st6th
5th
9th5th
Game of Life
5th7th
10th
9th
💎
4th
22nd2nd
6th
19th
26th
5th
Gijswijt’s Sequence
💎
9th2nd
5th
7th3rd
3rd4th
1st
4th
9th
4th
24th6th
9th4th
2nd
6th
29th
4th
3rd2nd
Gray Code Decoder
4th
12th
8th
9th
6th3rd
1st5th
2nd
1st
22nd
5th12th16th1st
1st1st
3rd
17th
16th
7th3rd
Gray Code Encoder
9th
1st6th
4th1st
2nd1st5th
27th
5th1st1st3rd
1st1st
2nd
1st
1st3rd
6th5th
Happy Numbers
27th
22nd10th6th10th11th
14th9th
4th1st
1st9th28th
1st
4th
68th3rd
32nd7th
41st
18th11th
9th
6th8th
Happy Numbers (Long)
52nd
9th8th
7th
1st7th
5th
4th16th7th
8th
11th
30th2nd
29th3rd
11th
22nd14th
2nd
11th4th
Hexdump
23rd
4th6th
7th
4th6th
5th
💎
2nd
3rd
13th4th
4th
12th
27th
4th
Hilbert Curve
💎
💎
💎
20th
Intersection
4th7th
11th
2nd4th
3rd
2nd
10th
5th
22nd8th
20th7th
26th
20th4th
1st
3rd
Inventory Sequence
18th
43rd
11th
8th
13th
6th
4th
11th
8th
24th6th
20th10th
15th
15th
3rd
3rd
ISBN
3rd
4th10th
18th
7th7th
6th
2nd15th8th
14th
8th
23rd4th
21st4th
57th
33rd11th
5th
3rd
Jacobi Symbol
25th
4th
8th
8th
3rd1st6th
4th
11th3rd
6th
16th
28th
5th
Kaprekar Numbers
23rd27th34th9th6th
18th
5th5th
4th
3rd10th6th
4th
24th2nd
10th10th
52nd
16th10th
4th
4th
Kolakoski Constant
💎
4th2nd
14th
5th
3rd4th
2nd
3rd
19th5th
4th
29th
21st
6th
2nd
Kolakoski Sequence
1st
20th
13th9th4th
8th
1st
4th4th
2nd
8th
2nd
32nd5th
1st8th
4th
18th
20th2nd
3rd
10th5th
Leap Years
7th
64th
35th15th15th
28th
15th11th
1st
6th
1st
8th
13th19th87th13th
3rd12th
160th
34th35th
13th
10th
Levenshtein Distance
4th8th
33rd
1st18th
5th
2nd
4th
17th5th
15th5th
20th
79th
7th
16th
2nd
Leyland Numbers
11th
5th9th
1st
7th5th
6th💎
2nd8th3rd
13th
9th
23rd6th
10th1st
1st
37th8th
6th
5th
ln 2
1st
37th
5th
1st
7th7th
6th
3rd
5th
12th
1st
4th
1st
1st
19th
6th
4th
Look and Say
3rd
6th4th
11th
1st6th
1st3rd
💎7th3rd
1st
7th
1st💎
8th3rd
16th
16th6th
3rd
2nd
Lucky Numbers
10th3rd
6th
12th
30th15th
7th
53rd2nd
15th5th
19th
21st18th
3rd
Lucky Tickets
12th
16th
9th5th
5th
3rd
16th
5th
31st1st
1st3rd
34th
29th
3rd
4th
Mahjong
6th
9th
17th
4th
9th
7th
Mandelbrot
1st
6th
3rd
2nd
2nd
💎
4th
9th2nd
7th2nd
3rd
15th
💎
2nd
Maze
2nd
8th
6th3rd2nd
3rd
6th💎
💎2nd
💎
4th
4th
7th💎
12th4th
3rd
6th
2nd
2nd
3rd2nd
Medal Tally
8th
6th
5th
7th
8th
19th
3rd
Minesweeper
4th
3rd
15th
4th
4th
3rd
1st
10th💎
45th
13th
🦄
Morse Decoder
4th5th
14th
2nd
💎
2nd
17th4th
8th
37th
4th
Morse Encoder
10th
4th6th
12th
6th
2nd
3rd
4th
21st2nd
5th
6th21st
26th
2nd
Multitap Input
6th
4th5th
6th
4th💎
2nd
2nd
💎
10th5th
4th
12th
17th
💎
2nd
Musical Chords
5th4th
13th
2nd
7th
5th
10th3rd
5th
23rd
N Queens
2nd
6th6th
11th
💎
3rd
2nd
2nd
3rd
19th3rd
6th
17th
4th
Nim
9th
7th💎
7th
4th7th
6th
16th
3rd
Niven Numbers
1st
49th
30th9th10th11th1st
1st1st
1st1st
1st21st4th
1st
15th5th1st3rd
27th1st
2nd
54th
14th1st
10th
1st4th
Niven Numbers (Long)
6th
32nd
24th6th12th
20th
1st12th
9th2nd
3rd18th2nd
1st
12th14th22nd3rd
27th1st
15th
51st
1st13th
11th
6th6th
Number Spiral
22nd25th16th4th4th
11th
7th4th
4th
💎14th2nd
3rd
21st3rd
18th4th
24th
28th5th
20th9th
3rd
1st
Odious Numbers
33rd
13th11th5th11th9th
1st10th
4th1st
2nd29th1st
1st
4th12th12th7th25th1st10th
18th
1st
25th27th12th
9th
16th4th
Odious Numbers (Long)
1st
29th
12th11th11th
9th
1st4th
6th2nd
1st21st1st
1st
8th9th11th3rd
1st1st
11th
1st
12th5th
5th
9th3rd
Ordinal Numbers
49th
8th5th
15th
4th
💎
9th
13th
7th
72nd8th
19th9th
58th
36th17th
20th1st
5th
PalindromemordnilaP
7th8th
6th
9th
6th
3rd
4th
13th
4th
27th7th
13th💎
21st
29th6th
4th
Pangram Grep
3rd
33rd
11th14th
7th
💎2nd
15th1st
2nd13th3rd
1st
8th
68th5th
7th1st
20th
21st
58th
16th15th
5th10th
8th
Partition Numbers
3rd
4th
18th
15th4th6th
6th
9th6th
3rd2nd
1st10th4th8th
3rd2nd
8th7th
9th
3rd13th
4th
7th
Pascal’s Triangle
5th
61st
7th9th
12th
14th
10th2nd
4th36th11th
26th
12th
48th1st
1st15th
27th
23rd
54th30th
8th
10th
Pernicious Numbers
7th
29th
1st22nd11th11th1st
1st1st
15th1st
2nd1st1st
1st
8th1st1st5th
15th1st
23rd
1st
24th1st13th
13th
1st4th
Pernicious Numbers (Long)
30th
11th10th
13th
12th7th
4th6th
3rd13th6th
10th
9th19th30th4th
23rd9th
10th
32nd
25th17th
6th
5th
Poker
4th
11th
💎
28th3rd
18th
Polyominoes
💎
4th
4th
3rd
19th
4th5th
3rd
4th9th
3rd8th
4th
6th6th2nd5th
40th
25th
3rd7th
5th
5th5th
Prime Numbers
17th4th5th
29th
17th19th4th10th35th
13th9th
1st1st
1st7th16th
1st
1st19th65th1st
1st6th
5th
100th
28th24th
7th
15th9th
Prime Numbers (Long)
15th3rd5th
28th
15th11th9th
14th
1st1st
8th6th
1st12th20th14th
1st
1st10th29th💎
1st1st
5th
66th
1st1st
4th
1st6th
Proximity Grid
5th
10th
10th5th
3rd
💎
💎
17th5th
6th
16th
14th
QR Decoder
3rd
11th
🦄
💎
16th3rd
18th
Quine
1st
1st
68th71st34th1st7th
20th
8th9th
29th1st
1st1st1st1st
11th
8th1st1st1st
1st1st
54th
84th
1st1st
1st78th
25th
9th1st
Recamán
54th
10th6th
8th
10th
8th
8th
63rd6th
15th6th
23rd
26th25th
4th
6th
Repeating Decimals
1st
1st
3rd
4th
3rd
💎
3rd
1st
17th
Reverse Polish Notation
36th
4th6th
13th
7th6th
5th
1st
7th
13th4th
16th2nd
17th
39th31st
4th
Reversi
4th5th
2nd
1st
2nd
8th💎
1st
5th
13th
Rijndael S-box
11th4th5th3rd
6th10th
6th2nd
4th
💎
4th
5th
11th3rd
2nd
22nd
21st4th
2nd
3rd
Rock-paper-scissors-Spock-lizard
4th💎
13th
2nd2nd
💎
💎
💎
5th
25th3rd
1st
29th
13th14th
5th
2nd
Roman to Arabic
4th
40th
10th7th
31st
4th
98th7th
14th
22nd20th
56th1st21st
3rd
ROT13
55th
8th
5th
11th
4th
7th
5th
7th
8th
1st
14th12th
11th
3rd
Rule 110
6th5th
9th
10th7th
5th
2nd
5th
27th4th
6th
17th
22nd
2nd
5th
Scrambled Sort
9th
3rd
7th11th
4th
💎
💎
2nd
12th7th
8th
29th
Set
7th
5th
9th💎
2nd
10th3rd
8th5th
8th
24th3rd
3rd
Seven Segment
28th
4th7th
14th
9th6th
3rd
9th
4th
15th4th
13th5th
31st
25th14th
5th
2nd
SI Units
2nd
14th3rd
3rd
Sierpiński Triangle
62nd
8th10th
9th
11th6th
5th
3rd
1st9th
11th
8th
59th4th
11th9th
18th
37th14th
7th
13th7th
Smith Numbers
2nd
16th
17th5th6th
9th
2nd6th
4th14th6th
5th
16th3rd
13th2nd
14th
18th9th
4th
4th
Spelling Numbers
3rd1st
1st9th
2nd
4th
13th4th
140th
2nd
Star Wars GPT
10th
8th1st
5th
6th
3rd
9th4th
💎
27th
3rd
🦄
Star Wars Opening Crawl
3rd
9th
4th
5th
12th2nd
3rd
13th
23rd
💎
2nd
Sudoku
18th
12th
6th
2nd
💎
24th
14th
Sudoku (Fill-in)
24th
7th
💎
💎
7th
9th💎
42nd
11th
Taxicab Numbers
3rd5th
3rd
💎
9th1st
9th
10th
8th9th
3rd4th
Ten-pin Bowling
7th
10th
💎
21st5th
7th
18th
19th
Tic-tac-toe
6th4th
8th
7th2nd
4th
2nd
4th
3rd
20th1st
3rd
12th
13th8th
3rd
Time Distance
4th
7th
9th
3rd
15th3rd
4th
12th
27th
💎
2nd
Tongue-twisters
10th
19th
4th5th
6th
10th8th
10th3rd
4th
💎
7th
4th
2nd3rd
10th8th
13th
29th11th
4th
💎
Topological Sort
18th
💎
5th
4th
💎
55th
24th
4th
Tower of Hanoi
5th
28th
19th8th7th10th7th25th8th11th
6th2nd
16th
4th18th1st11th
18th💎
12th22nd
23rd6th14th25th23rd18th
11th
13th
5th5th
Transpose Sentence
3rd
10th
7th5th2nd
12th
1st6th
3rd
1st4th1st
1st
6th
33rd1st
1st2nd
24th
15th5th
4th
8th2nd
Trinomial Triangle
24th
6th
9th
15th1st
1st4th
84th
4th
Ulam Sequence
11th
6th4th
19th
2nd
United States
10th5th
19th
3rd
💎
22nd3rd
2nd
22nd
53rd
14th
5th
Vampire Numbers
2nd4th
12th
3rd
4th
4th
3rd
6th
11th💎
9th4th
7th
21st
22nd
4th
5th
Van Eck Sequence
2nd
28th
10th7th
8th
9th11th
8th
5th
9th
1st
7th
49th1st
17th6th
17th
29th12th
4th
3rd
Zeckendorf Representation
3rd
16th
17th6th7th
9th
9th6th
7th
4th
11th6th
5th
11th
25th
1st
2nd
Zodiac Signs
3rd
15th
3rd
4th
2nd💎
1st
2nd
12th2nd
4th
4th
6th2nd
γ
18th
10th
6th12th21st
9th
10th
3rd
5th
5th1st
60th
10th
5th
4th
λ
30th
4th2nd12th10th11th6th
2nd
💎8th5th
6th
12th5th13th9th5th
10th
17th
27th16th
10th
12th6th
π
1st
10th5th
4th
5th7th
7th
4th
10th
33rd4th1st
4th
4th
16th
18th12th
8th
7th
5th
τ
1st
9th5th
4th
5th7th
6th
5th
8th
36th4th1st
3rd
4th
11th
26th
7th
5th
φ
1st
10th
10th8th
19th
6th8th
9th6th
2nd25th7th
41st
1st
5th
1st
64th
34th
7th
3rd
√2
1st
34th
11th10th
1st
5th7th
5th
3rd19th9th
1st
20th62nd4th1st
1st
1st
1st
21st
6th
1st
𝑒
1st
26th
12th9th
1st
8th8th
10th6th
4th
9th
20th
5th
32nd3rd1st
8th
5th
1st43rd
17th18th
7th
4th