12 Days of Christmas
💎7th
5th
13th
8th
5th
17th20th
6th
13th
5th
8th
88th
4th
6th4th
3rd
24 Game
15th
43rd
99 Bottles of Beer
💎
112th
73rd
18th
8th
3rd
3rd
58th
3rd
3rd
Abundant Numbers
2nd1st17th
12th
37th
12th24th
7th
16th
5th
20th14th
23rd
14th
39th
66th
1st
12th
6th
15th
Abundant Numbers (Long)
3rd1st
1st
1st
1st
4th
20th15th
23rd
14th
1st
36th
1st
Alphabetic Numbers
3rd
1st
7th7th
24th
1st
Arabic to Roman
2nd
1st
9th1st
1st
13th1st
1st
6th
Arithmetic Numbers
4th1st
10th
4th
44th
26th
27th
8th
9th
6th5th4th10th
1st
6th
3rd
27th
3rd
6th
Arrows
29th
9th103rd
Ascending Primes
3rd
14th
6th
12th
46th
ASCII Table
4th
17th
14th7th
15th
5th
16th
11th
36th
6th
4th
6th
Billiards
1st
2nd
8th
6th
4th
4th
6th
10th
3rd
brainfuck
💎
3rd
11th
8th
💎
7th
29th
💎
💎
Calendar
💎
4th
💎
4th
1st
Card Number Validation
3rd
4th
10th
4th
48th
Catalan Numbers
1st3rd2nd
4th
18th
19th
1st11th
3rd
10th
1st4th1st5th
13th
8th
9th3rd1st
3rd
4th3rd
3rd
9th1st
Catalan’s Constant
3rd
30th
6th
3rd1st
149th
4th
Christmas Trees
💎10th
7th
12th
50th
3rd
8th
51st
1st
Collatz
1st4th
9th
1st
9th
16th
15th
4th
8th
1st6th28th8th
7th
34th1st
15th
11th
1st
5th
17th
Connect Four
45th
Continued Fractions
3rd
1st
6th
2nd3rd
3rd
1st3rd
5th5th
1st
3rd1st
4th
CSS Colors
1st
10th
5th
10th
129th
1st
28th
65th
2nd
7th
Cubes
4th
9th
24th
8th
8th
116th
6th
Day of Week
1st
17th
4th
3rd
1st1st
1st
7th
1st
2nd1st1st
1st1st
8th
6th
1st
1st
2nd
DFA Simulator
💎
1st
9th
9th
13th
7th
8th4th
25th
Diamonds
5th6th
9th
49th
44th10th
11th
97th
Divisors
1st1st10th13th
7th
47th
1st
1st
💎7th1st7th
1st
11th
16th
35th
1st
1st
3rd
1st
11th1st
Emirp Numbers
3rd1st9th
11th3rd
1st
17th
3rd
11th
5th
1st
Emirp Numbers (Long)
2nd
11th
7th
9th
36th
Emojify
2nd
26th
129th
3rd
12th
Evil Numbers
16th7th4th24th8th25th22nd
189th140th90th20th25th12th5th37th42nd29th26th14th1st25th16th
2nd
31st14th
27th
12th16th13th
1st
17th
23rd
1st
6th
16th1st
6th
Evil Numbers (Long)
3rd1st
1st
2nd
14th
6th
13th11th
4th
9th14th9th
1st
5th
1st
5th
29th
6th
Factorial Factorisation
2nd
10th
11th
13th
3rd
7th
7th
36th
3rd
Farey Sequence
💎1st
7th
6th
14th
11th
13th
1st
1st
1st
7th
4th
22nd
💎
Fibonacci
40th4th1st22nd13th36th3rd1st
4th
2nd20th1st21st1st1st1st18th1st
1st
5th12th
1st1st1st1st37th
1st
5th1st1st3rd
1st7th1st
10th1st1st
1st
1st
2nd
12th1st
Fizz Buzz
9th1st40th20th
13th
333rd
1st
11th
2nd27th1st
16th36th
1st1st
98th
1st
1st
1st1st
11th
20th7th
Foo Fizz Buzz Bar
6th2nd5th11th
14th
23rd
1st
5th
💎
12th
1st
1st
1st
30th
5th
Forsyth–Edwards Notation
14th
21st
6th
52nd
14th
Fractions
4th
3rd
11th
10th
14th
1st6th
7th
1st
9th
1st
4th1st
4th
12th
Game of Life
3rd
12th
8th
20th
6th
13th
47th
Gijswijt’s Sequence
9th
109th
3rd
Gray Code Decoder
4th
1st
2nd
1st4th1st1st2nd
4th1st
5th
3rd1st4th1st
1st
1st1st6th
1st
1st
3rd
1st23rd
1st19th
4th
3rd
Gray Code Encoder
💎
6th5th
1st
7th1st1st1st3rd
1st1st1st7th1st
1st
1st3rd
3rd1st1st3rd6th
1st
4th1st1st
1st8th💎
1st9th1st1st1st
2nd1st
3rd
3rd
1st
1st
6th
Happy Numbers
4th1st5th
4th
11th9th
1st
1st79th1st
1st
16th
1st
16th
1st
6th
14th
18th
Happy Numbers (Long)
1st💎5th
1st
31st
12th
12th
1st
1st
1st
8th
10th
2nd
10th
26th
5th
13th
Hexdump
3rd
4th
6th
21st
5th
5th
2nd
8th
55th
1st
2nd
Hilbert Curve
8th
26th
Intersection
1st
💎
11th
17th
3rd
5th
70th
2nd
Inventory Sequence
3rd
4th
22nd
17th
4th
3rd
1st
5th
1st
9th
5th
ISBN
3rd
16th
13th
7th
32nd
15th
35th
4th
Jacobi Symbol
3rd
5th
13th
11th
7th
2nd
9th
25th
5th
Kaprekar Numbers
3rd
7th
108th
3rd
Kolakoski Constant
3rd4th
2nd24th
5th
3rd
115th
4th
4th
4th
Kolakoski Sequence
💎10th
9th
7th11th
4th
10th
7th
23rd
4th
13th
3rd
13th
Leap Years
8th
2nd14th7th
5th
7th
4th
7th
3rd
2nd
16th
6th7th
23rd
6th
18th
3rd
6th
6th
1st
Levenshtein Distance
1st
5th
💎
4th
4th
1st
1st10th
1st
18th
2nd
💎5th
💎
5th
7th
1st
6th1st
3rd1st
1st
3rd
Leyland Numbers
1st6th11th
1st
7th
20th
4th
3rd
💎
7th
7th
10th
4th
3rd
3rd
4th
ln 2
3rd
1st
9th
2nd1st
1st
6th
Look and Say
3rd8th
4th
9th6th
4th
14th
1st
6th
8th
29th
4th
7th
Lucky Numbers
2nd
16th
62nd7th
59th
4th
3rd
Lucky Tickets
4th
3rd
1st5th
1st
2nd13th1st
9th
1st
5th1st
4th
2nd
Mahjong
18th
26th
42nd
Mandelbrot
8th
9th
10th
9th
26th
2nd
Maze
1st
7th
2nd
23rd
Medal Tally
3rd
💎
7th
18th
7th
6th32nd
45th
Minesweeper
💎
8th
4th
Morse Decoder
💎
19th
54th
Morse Encoder
2nd
15th
44th
Multitap Input
10th
36th
Musical Chords
17th
39th
N Queens
11th
6th
5th
85th
7th
3rd
Nim
3rd
3rd
6th
4th
3rd
2nd
15th
4th
15th
Niven Numbers
1st1st
18th46th
1st
45th
12th1st14th
1st
1st1st1st
1st
5th1st8th
24th
1st
36th22nd1st1st
1st
15th10th
1st1st
Niven Numbers (Long)
1st
13th
20th
10th
6th
1st
1st
11th
24th
53rd
1st
9th
Number Spiral
5th
4th
25th
16th
3rd
6th
1st
41st
6th4th
4th
Odious Numbers
14th7th1st24th12th26th23rd14th34th157th106th77th21st26th12th4th37th39th28th27th12th1st25th16th16th24th2nd8th29th14th82nd7th1st59th27th12th12th13th54th1st28th18th38th15th39th61st76th87th23rd1st24th71st6th135th91st12th1st9th40th17th7th18th10th22nd5th
Odious Numbers (Long)
5th1st
11th
5th
2nd
14th
6th
29th13th
1st
9th11th9th
1st
5th
1st
5th
6th
Ordinal Numbers
5th
5th
4th
8th
4th7th
2nd
8th
1st11th
7th
4th
4th14th1st
3rd
9th
PalindromemordnilaP
2nd
6th
10th
1st
2nd
7th
13th
8th
10th
34th
2nd
Pangram Grep
1st
4th
18th
10th
1st
8th18th
14th
2nd
1st
1st
14th13th
1st
14th9th1st
1st
1st
8th5th
Partition Numbers
2nd
8th
1st6th
💎
7th
3rd
3rd3rd
Pascal’s Triangle
1st5th
7th
11th
8th
26th
11th
33rd
99th
1st
9th
Pernicious Numbers
4th2nd
1st
16th1st
1st1st1st1st
12th1st
1st1st27th10th1st
8th1st1st1st
1st
1st1st1st
23rd
1st
1st1st1st1st1st1st
21st1st1st1st
3rd
1st
1st1st
Pernicious Numbers (Long)
1st
22nd7th
7th
3rd
7th
1st
8th
6th
26th
41st
1st
Poker
9th
19th
58th
Polyominoes
3rd
4th
7th
12th
14th
Prime Numbers
5th1st
14th1st
11th20th
1st
1st
1st
16th1st
1st1st
47th18th
1st
10th11th
1st
5th
1st
7th
15th
Prime Numbers (Long)
2nd1st
10th1st
24th
16th
1st
3rd
1st
1st
22nd11th
1st1st
1st18th
1st
3rd
11th
1st
1st
20th
Proximity Grid
11th
4th
29th
3rd
QR Decoder
8th
13th
Quine
1st1st1st10th1st1st
1st
13th1st34th
16th
2nd1st
2nd1st
21st
1st1st1st1st
16th11th5th
1st1st1st1st1st3rd1st
1st
15th1st1st
4th1st
1st
1st
1st
💎1st
Recamán
3rd6th
7th22nd
11th
62nd
5th
Repeating Decimals
20th
58th
Reverse Polish Notation
4th
4th
4th
8th
11th
8th
5th
3rd
3rd
1st
3rd
5th27th
4th
5th
Reversi
34th
Rijndael S-box
3rd
17th48th
13th
5th
4th
12th
2nd
28th
35th
3rd
Rock-paper-scissors-Spock-lizard
💎
15th
42nd
Roman to Arabic
3rd
10th8th
1st
1st1st
ROT13
4th
5th
6th
8th
4th5th5th
💎4th1st1st
13th
13th
10th
3rd
1st1st
1st
💎1st
11th
1st
Rule 110
2nd
20th
8th
10th
11th
53rd
4th
2nd
Scrambled Sort
1st
5th
7th
3rd
2nd
1st
4th
4th
14th
Set
💎
1st
💎
9th
💎
3rd
15th
1st
Seven Segment
2nd8th
💎
17th
2nd
5th
2nd
43rd
3rd
5th
SI Units
13th
20th
39th
Sierpiński Triangle
8th
12th
41st
28th
8th
35th130th7th
30th28th
116th
41st
Smith Numbers
2nd5th
7th
12th
15th
18th
61st
6th
2nd
Spelling Numbers
💎
1st
16th1st
3rd
57th
3rd
Star Wars GPT
🦄
2nd
2nd
2nd
43rd
Star Wars Opening Crawl
💎
2nd
2nd
2nd
10th
23rd
4th
Sudoku
15th
36th
Sudoku (Fill-in)
28th
17th
46th
Taxicab Numbers
4th
33rd
Ten-pin Bowling
23rd
7th78th
Tic-tac-toe
3rd
4th
12th
3rd
Time Distance
22nd
36th
Tongue-twisters
4th8th
5th
15th
6th
31st
7th
2nd
13th
Topological Sort
🦄
9th
6th
14th
Tower of Hanoi
6th
1st
1st2nd5th7th16th
5th1st
4th
8th6th1st5th
1st10th
11th
1st
6th
3rd16th
6th
3rd6th
Transpose Sentence
4th
5th
8th
4th
14th
6th
1st
1st
5th
12th
58th
2nd
Trinomial Triangle
3rd
14th
39th
Ulam Sequence
6th
9th
17th
United States
33rd
11th
100th1st
3rd
8th
Vampire Numbers
💎6th
2nd
6th3rd
6th
13th
3rd
Van Eck Sequence
3rd8th
24th
18th
8th15th
3rd
9th
36th
3rd
11th
Zeckendorf Representation
4th
3rd
12th
10th
9th
3rd
1st
5th
33rd
6th
Zodiac Signs
22nd
56th
5th
γ
5th
24th
5th
4th1st
88th
5th
4th
λ
12th
5th5th
9th
42nd35th
4th
17th
5th
123rd
5th
9th5th
π
13th
3rd6th
45th
8th
3rd1st
4th
363rd
5th
4th
7th
τ
12th
3rd5th
39th
8th
3rd1st
4th
287th
4th
4th
φ
13th
3rd5th
30th8th
9th
2nd1st
82nd
6th
4th
√2
20th
3rd6th
1st
7th
3rd1st
1st
6th
4th
𝑒
14th
4th7th
50th
1st
9th
4th1st
1st43rd
7th
4th