12 Days of Christmas
3rd19th
53rd
27th
24th
19th44th
79th
12th
148th
14th
43rd
15th
11th
24 Game
2nd
21st
14th
99 Bottles of Beer
2nd
23rd
15th
34th
17th41st
207th
447th
14th
66th7th
13th
11th
Abundant Numbers
6th
102nd56th43rd
34th
133rd
106th
16th
Abundant Numbers (Long)
4th
67th41st44th
34th
86th
87th
11th
Arabic to Roman
2nd
35th
159th
252nd
Arithmetic Numbers
5th
63rd
29th
46th
375th
Arrows
4th
22nd
14th
34th
77th
203rd
Ascending Primes
3rd
38th
102nd
ASCII Table
2nd
118th
59th
13th44th
12th
18th
14th
126th
386th
6th
Billiards
3rd
brainfuck
4th
54th
24th
32nd
181st
Calendar
2nd
121st
Card Number Validation
3rd
120th
Catalan Numbers
3rd
13th
16th
50th
29th40th
346th
10th
Catalan’s Constant
2nd
6th
22nd
8th
31st
6th
74th
3rd
27th
6th
Christmas Trees
7th
31st
25th
44th
19th39th
280th
830th
14th
37th
Collatz
4th
128th
43rd
45th
37th
153rd
373rd
15th
CSS Colors
4th
68th
Cubes
3rd
55th
26th
9th17th
347th
8th
Day of Week
4th
26th
115th
DFA Simulator
3rd
Diamonds
4th
22nd
11th
Divisors
6th
122nd
46th
50th
32nd110th
88th
395th
12th
Emirp Numbers
4th21st
48th37th25th
32nd
16th57th
110th
116th
19th
Emirp Numbers (Long)
8th3rd16th
12th28th25th22nd
40th
21st17th21st
12th
25th14th25th
48th
331st
8th
5th
Emojify
5th
32nd
91st
251st
13th
Evil Numbers
10th
91st
51st
42nd
617th
18th
Evil Numbers (Long)
4th
76th
48th
49th
37th
529th
8th
Factorial Factorisation
3rd
126th
13th
Farey Sequence
2nd
46th
31st
35th
17th
170th
Fibonacci
6th
101st
1st
4th
1st104th
1st
165th
36th
Fizz Buzz
7th
129th
43rd
53rd
16th189th
412th
883rd
21st
Foo Fizz Buzz Bar
4th
28th34th
111th
11th
Forsyth–Edwards Notation
3rd
Fractions
4th
44th
27th
44th
50th
319th
Game of Life
1st
21st
16th
92nd
Gijswijt’s Sequence
3rd
Happy Numbers
4th
60th
28th
40th
113th
392nd
14th
19th
Happy Numbers (Long)
4th
12th
9th
Hexdump
3rd
20th
9th
Hilbert Curve
2nd
Intersection
4th
34th
23rd
102nd
Inventory Sequence
3rd
12th
9th
ISBN
3rd
Jacobi Symbol
5th
19th
12th
Kaprekar Numbers
3rd
57th
Kolakoski Constant
1st
22nd
14th
51st
6th
85th
3rd
8th
Kolakoski Sequence
2nd
41st
28th
7th
Leap Years
5th
130th
48th
37th
71st
207th
222nd
15th
Levenshtein Distance
2nd
19th
13th
27th
17th
39th
103rd
Leyland Numbers
4th
42nd
246th
10th
ln 2
2nd
43rd
9th
42nd
209th
5th
Look and Say
5th
10th
Lucky Numbers
3rd
28th
16th
35th
27th
205th
9th
Lucky Tickets
3rd
20th
15th
31st
140th
Mahjong
2nd
8th
6th
Mandelbrot
2nd
Maze
3rd
💎
8th
32nd
Medal Tally
2nd
12th
7th
Minesweeper
2nd
Morse Decoder
2nd
Morse Encoder
5th
Musical Chords
3rd
9th
7th
25th
79th
N Queens
2nd
13th
Niven Numbers
5th
127th
63rd
275th
414th
16th
Niven Numbers (Long)
4th
60th
45th
44th
111th
340th
10th
Number Spiral
4th
45th
21st
13th
11th
14th
12th
Odious Numbers
10th
72nd
48th
493rd
18th
Odious Numbers (Long)
5th
73rd
44th
49th
435th
8th
Ordinal Numbers
2nd
36th
121st
335th
22nd
PalindromemordnilaP
3rd
Pangram Grep
6th
43rd
161st
230th
Partition Numbers
2nd
12th
73rd
Pascal’s Triangle
2nd
50th
31st
56th
165th
546th
12th
Pernicious Numbers
8th
95th
50th
372nd
16th
Pernicious Numbers (Long)
5th
10th
Poker
2nd
11th
7th
Polyominoes
2nd12th
57th
Prime Numbers
5th
98th34th22nd
42nd
108th
384th
20th
Prime Numbers (Long)
23rd4th
70th27th40th
47th
11th
70th
223rd
10th
Proximity Grid
2nd
18th
27th
109th
QR Decoder
3rd
72nd
Quine
1st2nd
5th
32nd
1st
75th
128th
Recamán
3rd
51st
34th
9th
Repeating Decimals
3rd
15th
9th
36th
Reverse Polish Notation
3rd
16th
14th
53rd21st
Reversi
2nd
Rijndael S-box
6th
9th
Rock-paper-scissors-Spock-lizard
3rd
30th
98th
269th
Roman to Arabic
3rd
ROT13
3rd
Rule 110
3rd
89th
Scrambled Sort
109th
Set
106th
Seven Segment
5th
15th
15th
5th
SI Units
2nd
7th
44th
Sierpiński Triangle
5th
37th
233rd
Smith Numbers
4th
23rd
18th
18th
11th
8th
Spelling Numbers
2nd
13th
13th
81st
9th
37th
76th
Star Wars GPT
2nd
Star Wars Opening Crawl
2nd
5th
3rd
26th
40th
92nd
Sudoku
2nd
28th
14th
Sudoku (Fill-in)
3rd
12th
8th
Ten-pin Bowling
4th
118th
Tic-tac-toe
3rd
Time Distance
2nd
15th
12th
34th
Tongue-twisters
4th
31st
32nd
17th
10th19th
30th
38th14th
Topological Sort
2nd
77th
Tower of Hanoi
5th
Transpose Sentence
3rd
159th
Trinomial Triangle
2nd
United States
3rd
30th
99th
232nd
Vampire Numbers
2nd
15th
13th
34th
57th
230th
9th
Van Eck Sequence
5th
28th
20th
39th
68th
248th
8th
Zeckendorf Representation
3rd
28th
18th
9th
Zodiac Signs
3rd
29th
120th
γ
2nd16th7th19th5th21st28th18th14th
29th19th13th16th7th6th20th11th17th
22nd7th6th
9th25th46th65th
22nd7th7th23rd7th13th10th7th89th7th10th4th18th21st19th5th5th6th7th7th5th8th
λ
2nd19th
51st
7th
4th
33rd
6th
π
2nd
10th
29th
16th
107th
6th
129th
4th
7th
τ
2nd
29th
13th
73rd
6th
106th
4th
6th
φ
2nd
13th
32nd
21st25th
41st
6th
134th
5th
6th
√2
2nd
46th
20th
39th
6th
389th
5th
6th
𝑒
2nd
38th
21st
44th
20th
53rd
5th
259th
5th
6th