12 Days of Christmas
7th
8th23rd
8th
126th
9th
24th
24 Game
6th
3rd
32nd
8th
99 Bottles of Beer
32nd
7th
227th
30th
40th
Abundant Numbers
81st
15th
21st1st
9th
26th
21st
13th
247th
5th
21st
Abundant Numbers (Long)
10th
1st
7th
82nd
20th
9th
5th
20th
Arabic to Roman
74th
11th
9th
4th17th
10th
33rd
Arithmetic Numbers
6th
11th5th
4th
55th
10th
8th
7th
10th
Arrows
5th9th
7th
59th
10th
10th
26th
Ascending Primes
6th
1st5th
9th
5th
14th
ASCII Table
3rd
29th
15th5th
7th
11th
8th
6th
20th
7th
Billiards
3rd
4th
6th
8th
brainfuck
78th34th
9th10th
2nd
65th
7th
28th
11th
96th
6th
18th
3rd
Card Number Validation
4th
4th
15th
6th
3rd
11th
Catalan Numbers
18th
25th1st
1st
58th
12th
14th
75th
1st
23rd
Catalan’s Constant
7th
3rd
1st
7th
16th
Christmas Trees
21st
15th
20th
4th
27th
13th
20th
16th
14th
8th
Collatz
12th
31st
11th
5th10th
17th11th
4th11th
49th
11th
26th
8th32nd
188th
9th
11th22nd
CSS Colors
5th
7th
19th
5th
202nd
6th
24th
8th
Cubes
6th
6th8th
5th
42nd
6th
6th
7th
16th
Day of Week
14th
1st
6th
113th
5th
60th
181st
7th
18th
DFA Simulator
5th
3rd
4th
12th
Diamonds
13th
17th8th
6th
81st
10th
12th
17th
18th
Divisors
15th24th
102nd75th55th
19th49th
28th19th
23rd14th
22nd1st
19th
57th139th
10th
72nd
22nd7th79th
377th
11th
39th1st
4th
Emirp Numbers
70th
19th
12th16th
8th
10th
19th
292nd
4th
38th
Emirp Numbers (Long)
35th
12th
4th
6th
10th
6th
136th
4th
18th
Emojify
8th
6th4th
4th
19th
4th
5th
54th
6th
14th
14th
Evil Numbers
23rd
140th
25th
20th
26th25th
1st
182nd
1st
20th
1st
8th
12th8th34th1st
Evil Numbers (Long)
8th
20th
16th
1st
1st
17th
304th
9th
15th19th
Factorial Factorisation
24th
8th
5th
18th
11th
119th
5th
12th
Farey Sequence
11th
5th10th
88th
2nd
10th
Fibonacci
46th52nd62nd36th15th46th48th42nd100th27th32nd27th49th58th34th39th49th35th40th17th27th67th15th19th1st1st20th22nd26th96th1st12th69th34th37th1st35th32nd34th27th38th91st47th1st64th10th16th7th62nd27th6th62nd57th24th33rd31st39th24th16th
Fizz Buzz
66th
196th
99th288th109th
34th
23rd
51st9th
54th88th
16th
153rd1st
44th
102nd
9th
205th
19th
3rd212th
11th
Foo Fizz Buzz Bar
82nd
8th
7th7th
12th
52nd
25th
12th
239th
10th
24th5th
6th
Forsyth–Edwards Notation
11th
4th
9th
134th
2nd
12th
11th
Fractions
9th
17th17th
9th
25th
1st
1st
Game of Life
8th
8th
11th
4th
16th
Gijswijt’s Sequence
4th
6th
6th
6th
5th
11th
Happy Numbers
62nd
35th
20th
18th
25th25th
9th
37th134th
5th
24th
194th
6th
30th24th
16th
Happy Numbers (Long)
41st
9th
25th20th
4th
1st
18th
100th
2nd
14th6th
Hexdump
9th6th
5th
7th
5th
115th
5th
17th
Hilbert Curve
5th
Intersection
8th
11th11th
9th
43rd
13th
8th
25th
Inventory Sequence
7th
8th
5th
38th
9th
10th
49th
6th
1st17th
ISBN
7th
72nd
9th
14th11th
8th
56th
24th
8th
183rd
9th
15th
7th
Jacobi Symbol
10th
4th
7th
21st
Kaprekar Numbers
21st
4th
28th
16th
Kolakoski Constant
8th
2nd
5th
23rd
Kolakoski Sequence
12th
9th36th
23rd
8th
11th1st
2nd
72nd
1st
17th
96th
💎
12th22nd
12th
Leap Years
18th
31st
22nd40th
6th
102nd
15th
30th
219th
12th
29th
10th
Levenshtein Distance
20th
4th20th
6th
57th
10th
19th
10th
16th
Leyland Numbers
26th
11th
13th4th
3rd
91st
8th
6th
7th
23rd
7th
ln 2
11th9th
2nd
24th
1st
89th
6th
5th
5th
Look and Say
8th
17th
16th
17th8th
8th
27th
25th
112th
6th
27th
8th
Lucky Numbers
8th
6th
33rd
9th
173rd
4th
19th
8th
Lucky Tickets
8th
10th
18th
Mahjong
3rd
3rd
10th
Mandelbrot
3rd
3rd
15th
40th
2nd
8th
Maze
15th
4th
4th
7th
50th
2nd
13th
8th
Medal Tally
8th
2nd
8th
4th
10th
Minesweeper
4th
4th
5th
Morse Decoder
8th
5th
2nd
28th
2nd
6th
70th
8th
15th
4th
Morse Encoder
7th
5th
30th
6th
4th
7th
14th
7th
Musical Chords
6th
6th
13th
N Queens
2nd
3rd
96th
6th
7th
Niven Numbers
21st
119th
19th
28th25th
9th
67th162nd
24th
30th
24th
305th
18th
28th
15th
Niven Numbers (Long)
19th
2nd22nd
7th
21st
22nd
26th
11th
13th
1st
4th
Number Spiral
5th
6th8th
1st
40th
1st
8th
61st
2nd
14th
4th
Odious Numbers
73rd
55th
31st
20th
21st25th
1st
58th
1st
23rd
11th
12th1st
Odious Numbers (Long)
53rd
20th
16th
1st
1st
24th
375th
11th
32nd17th
Ordinal Numbers
16th
18th
11th
94th
25th
352nd
17th
32nd
PalindromemordnilaP
5th
1st
3rd
7th
4th
1st
7th40th
1st
8th
Pangram Grep
15th
28th
21st
13th11th
35th19th
26th19th
7th
34th131st
23rd
42nd
7th9th
167th
16th
5th
13th27th15th
12th
Partition Numbers
1st
2nd
1st
15th
61st
4th
21st
Pascal’s Triangle
104th
10th
14th7th
34th
60th
21st
69th12th
107th
10th
39th
8th
Pernicious Numbers
14th
49th
32nd
28th
21st
23rd
27th
42nd
19th
66th
21st
37th
Pernicious Numbers (Long)
21st
8th
24th
9th
6th
6th
Poker
8th
7th
17th
Polyominoes
5th
3rd
2nd
7th
35th
7th
Prime Numbers
24th
128th76th
1st
35th1st
1st
183rd
1st
42nd
123rd
1st
27th
1st
Prime Numbers (Long)
14th
86th
1st
1st
1st
100th
1st
11th
247th
6th
1st
7th
Proximity Grid
5th
4th
3rd
3rd
12th
QR Decoder
5th
5th
6th
11th
2nd
Quine
1st
1st
102nd65th71st
27th
9th
12th7th
81st19th1st
1st
66th30th
68th1st10th113th1st1st
1st60th52nd
70th
35th
26th112th
54th8th
Recamán
14th
7th
10th
32nd
11th
13th
5th
15th
Repeating Decimals
6th
10th
18th
Reverse Polish Notation
7th
21st
1st6th
5th
43rd
7th
18th
111th
4th
23rd
Reversi
2nd
13th
Rijndael S-box
23rd
12th
6th
3rd
4th
13th
Rock-paper-scissors-Spock-lizard
3rd
4th
3rd20th
17th
5th
15th
8th
Roman to Arabic
18th
12th
14th
5th
21st
ROT13
9th
6th
6th
9th
51st
9th
14th
Rule 110
45th
13th
6th
7th
8th
65th
5th
15th
9th
Scrambled Sort
6th
4th
13th
4th
3rd
33rd
4th
4th
Set
6th
3rd
11th
2nd
35th
2nd
3rd
Seven Segment
32nd
10th
6th5th
5th
45th
5th
9th
7th
16th
11th
SI Units
3rd
9th
Sierpiński Triangle
6th
6th3rd
10th8th
70th
9th
16th
9th
31st
7th
Smith Numbers
8th
5th
38th
10th
7th
4th
21st
Spelling Numbers
83rd
3rd
4th
12th
Star Wars GPT
4th
7th
2nd
38th
2nd
13th
Star Wars Opening Crawl
3rd
21st
13th
Sudoku
7th
5th
6th
5th
96th
4th
9th
Sudoku (Fill-in)
10th
4th
6th
26th
5th
50th
6th
15th
Ten-pin Bowling
5th
89th
15th
Tic-tac-toe
12th
7th
20th
12th
55th
5th
18th
Time Distance
4th
3rd
8th
16th
Tongue-twisters
18th
10th
79th
16th
11th
28th
Topological Sort
3rd
3rd
35th
3rd
4th
Transpose Sentence
9th
1st
4th
3rd
15th
4th
47th
7th
5th
6th
Trinomial Triangle
4th
5th
8th
11th
United States
11th
5th
5th
77th
4th
101st
6th
30th
Vampire Numbers
8th
7th
9th
22nd
Van Eck Sequence
44th
8th
11th
6th
14th
12th
8th
22nd
Zeckendorf Representation
7th
5th
3rd
26th
93rd
5th
10th
Zodiac Signs
8th
5th
4th
6th
6th
66th
4th
14th
γ
3rd
5th
1st
7th
11th
λ
45th
9th
31st
6th
3rd
32nd
8th
16th
π
60th
19th11th
3rd
27th
4th
11th
50th
τ
13th8th
3rd
72nd
4th
9th
21st
φ
18th
1st
24th
7th
25th
√2
8th15th
3rd
65th
1st
137th
11th
18th
𝑒
16th
13th
33rd8th
18th