12 Days of Christmas
7th
8th23rd
8th
125th
9th
23rd
24 Game
6th
3rd
31st
8th
99 Bottles of Beer
32nd
6th
226th
30th
42nd
Abundant Numbers
78th
15th
21st1st
9th
26th
21st
13th
244th
5th
20th
Abundant Numbers (Long)
10th
1st
7th
77th
20th
9th
5th
19th
Arabic to Roman
73rd
11th
8th
4th17th
10th
33rd
Arithmetic Numbers
6th
11th5th
4th
54th
10th
8th
7th
10th
Arrows
5th9th
7th
59th
10th
10th
25th
Ascending Primes
6th
1st4th
9th
5th
13th
ASCII Table
3rd
29th
14th5th
7th
11th
8th
6th
20th
7th
Billiards
3rd
3rd
6th
8th
brainfuck
78th34th
9th10th
2nd
62nd
7th
27th
11th
93rd
6th
15th
3rd
Card Number Validation
4th
4th
15th
6th
3rd
11th
Catalan Numbers
18th
25th1st
1st
55th
12th
14th
71st
1st
23rd
Catalan’s Constant
7th
3rd
1st
7th
16th
Christmas Trees
21st
15th
20th
3rd
27th
13th
20th
16th
14th
8th
Collatz
12th
31st
11th
5th10th
17th11th
4th11th
48th
11th
26th
8th32nd
183rd
9th
11th22nd
CSS Colors
5th
7th
19th
5th
197th
6th
24th
8th
Cubes
6th
6th8th
5th
42nd
6th
6th
7th
15th
Day of Week
14th
1st
5th
105th
5th
58th
175th
7th
16th
DFA Simulator
5th
3rd
4th
12th
Diamonds
13th
17th8th
6th
80th
10th
12th
17th
18th
Divisors
15th23rd
98th73rd53rd
19th45th
27th18th
23rd14th
21st1st
19th
51st135th
10th
72nd
22nd7th80th
372nd
11th
39th1st
4th
Emirp Numbers
69th
19th
12th16th
8th
10th
19th
288th
4th
38th
Emirp Numbers (Long)
35th
12th
4th
6th
10th
6th
134th
4th
15th
Emojify
8th
6th4th
4th
19th
4th
5th
52nd
6th
14th
14th
Evil Numbers
23rd
134th
24th
20th
26th25th
1st
179th
1st
20th
1st
8th
12th8th32nd1st
Evil Numbers (Long)
8th
20th
16th
1st
1st
17th
298th
9th
15th19th
Factorial Factorisation
24th
8th
5th
17th
11th
116th
5th
10th
Farey Sequence
11th
4th10th
87th
2nd
10th
Fibonacci
46th51st62nd36th15th45th47th41st96th27th31st26th45th58th32nd36th47th35th39th17th26th67th14th19th1st1st20th22nd26th90th1st12th69th33rd32nd1st34th31st33rd27th38th91st46th1st63rd10th16th7th61st25th6th61st56th24th31st30th39th24th
Fizz Buzz
66th
194th
99th282nd108th
34th
23rd
50th9th
53rd88th
15th
145th1st
43rd
102nd
9th
202nd
19th
3rd212th
11th
Foo Fizz Buzz Bar
80th
8th
7th7th
12th
52nd
24th
12th
236th
10th
23rd5th
6th
Forsyth–Edwards Notation
11th
4th
9th
132nd
2nd
12th
11th
Fractions
9th
17th17th
9th
25th
1st
1st
Game of Life
8th
6th
11th
4th
16th
Gijswijt’s Sequence
4th
6th
6th
6th
5th
11th
Happy Numbers
60th
33rd
20th
18th
25th25th
8th
34th134th
5th
24th
192nd
6th
30th24th
16th
Happy Numbers (Long)
39th
9th
25th20th
4th
1st
18th
100th
2nd
14th6th
Hexdump
9th6th
5th
7th
5th
111th
5th
17th
Hilbert Curve
5th
Intersection
8th
11th11th
9th
41st
12th
8th
22nd
Inventory Sequence
7th
8th
5th
38th
9th
10th
47th
6th
1st15th
ISBN
7th
71st
8th
13th11th
8th
55th
24th
8th
179th
9th
15th
7th
Jacobi Symbol
10th
4th
7th
20th
Kaprekar Numbers
21st
4th
26th
16th
Kolakoski Constant
8th
2nd
5th
21st
Kolakoski Sequence
12th
9th36th
21st
8th
10th1st
2nd
72nd
1st
17th
93rd
💎
12th21st
12th
Leap Years
18th
31st
22nd39th
6th
98th
14th
30th
211th
12th
29th
10th
Levenshtein Distance
18th
4th20th
6th
55th
10th
21st
10th
16th
Leyland Numbers
26th
11th
13th4th
3rd
90th
8th
6th
7th
22nd
7th
ln 2
11th9th
2nd
24th
1st
82nd
6th
5th
5th
Look and Say
8th
17th
16th
17th8th
7th
27th
25th
108th
6th
26th
8th
Lucky Numbers
8th
6th
33rd
9th
169th
4th
18th
8th
Lucky Tickets
8th
10th
18th
Mahjong
3rd
3rd
10th
Mandelbrot
3rd
3rd
15th
36th
2nd
8th
Maze
15th
4th
4th
7th
50th
2nd
13th
8th
Medal Tally
8th
1st
8th
4th
10th
Morse Decoder
8th
5th
2nd
28th
2nd
6th
67th
8th
15th
4th
Morse Encoder
7th
5th
30th
6th
4th
7th
13th
6th
Musical Chords
6th
6th
13th
N Queens
2nd
3rd
94th
6th
7th
Niven Numbers
21st
116th
19th
27th24th
9th
61st159th
24th
30th
24th
302nd
18th
28th
15th
Niven Numbers (Long)
19th
2nd22nd
8th
21st
22nd
26th
11th
13th
1st
4th
Number Spiral
5th
6th8th
1st
39th
1st
8th
61st
2nd
14th
4th
Odious Numbers
67th
52nd
31st
20th
21st25th
1st
57th
1st
23rd
11th
12th1st
Odious Numbers (Long)
48th
20th
16th
1st
1st
24th
367th
11th
31st17th
Ordinal Numbers
16th
18th
11th
94th
24th
347th
17th
32nd
PalindromemordnilaP
5th
1st
3rd
7th
4th
1st
7th37th
1st
8th
Pangram Grep
14th
28th
21st
13th11th
32nd18th
25th19th
6th
31st128th
23rd
41st
7th9th
164th
16th
5th
13th26th15th
Partition Numbers
1st
2nd
1st
13th
58th
4th
19th
Pascal’s Triangle
102nd
10th
13th7th
33rd
58th
19th
68th11th
106th
10th
37th
8th
Pernicious Numbers
14th
46th
30th
25th
21st
22nd
27th
41st
19th
61st
21st
36th
Pernicious Numbers (Long)
21st
8th
25th
9th
6th
6th
Poker
8th
7th
16th
Polyominoes
5th
3rd
2nd
7th
33rd
7th
Prime Numbers
24th
126th75th
1st
34th1st
1st
179th
1st
41st
122nd
1st
27th
1st
Prime Numbers (Long)
14th
83rd
1st
1st
1st
99th
1st
11th
244th
6th
1st
7th
Proximity Grid
5th
4th
3rd
3rd
12th
QR Decoder
5th
5th
6th
11th
2nd
Quine
1st
1st
99th65th69th
27th
9th
12th7th
79th18th1st
1st
63rd30th
68th1st10th112th1st1st
1st58th52nd
67th
34th
1st112th
54th8th
Recamán
14th
7th
9th
32nd
11th
13th
5th
15th
Repeating Decimals
6th
10th
18th
Reverse Polish Notation
7th
20th
1st6th
5th
42nd
7th
18th
106th
4th
22nd
Reversi
2nd
13th
Rijndael S-box
22nd
12th
6th
3rd
4th
13th
Rock-paper-scissors-Spock-lizard
3rd
4th
3rd19th
17th
5th
14th
8th
Roman to Arabic
18th
12th
13th
5th
19th
ROT13
9th
5th
6th
9th
47th
9th
13th
Rule 110
45th
13th
6th
7th
8th
64th
5th
15th
9th
Scrambled Sort
5th
3rd
13th
4th
3rd
31st
4th
4th
Set
6th
3rd
11th
2nd
32nd
2nd
3rd
Seven Segment
32nd
10th
6th5th
5th
45th
5th
9th
7th
16th
10th
SI Units
3rd
9th
Sierpiński Triangle
6th
6th3rd
10th8th
69th
9th
16th
9th
31st
7th
Smith Numbers
8th
6th
37th
10th
7th
4th
19th
Spelling Numbers
82nd
3rd
4th
12th
Star Wars GPT
3rd
6th
2nd
34th
2nd
12th
Star Wars Opening Crawl
3rd
21st
12th
Sudoku
7th
5th
6th
5th
94th
4th
9th
Sudoku (Fill-in)
10th
4th
6th
25th
5th
46th
6th
14th
Ten-pin Bowling
5th
85th
15th
Tic-tac-toe
12th
6th
20th
12th
51st
5th
18th
Time Distance
4th
3rd
8th
15th
Tongue-twisters
18th
10th
69th
16th
10th
28th
Topological Sort
2nd
3rd
33rd
3rd
4th
Transpose Sentence
9th
1st
3rd
3rd
15th
4th
44th
7th
5th
6th
United States
11th
5th
5th
75th
4th
99th
6th
27th
Vampire Numbers
8th
7th
8th
22nd
Van Eck Sequence
43rd
8th
11th
6th
14th
12th
8th
22nd
Zeckendorf Representation
7th
5th
3rd
26th
90th
5th
9th
Zodiac Signs
8th
5th
4th
6th
6th
62nd
4th
13th
γ
3rd
5th
1st
7th
11th
λ
44th
10th
32nd
6th
3rd
32nd
8th
16th
π
59th
19th11th
3rd
26th
4th
11th
49th
τ
13th8th
3rd
70th
4th
9th
20th
φ
18th
1st
23rd
7th
24th
√2
8th15th
3rd
64th
1st
129th
11th
18th
𝑒
16th
12th
34th8th
18th