12 Days of Christmas
164th
37th
612th
24 Game
26th
121st
99 Bottles of Beer
31st
259th
Abundant Numbers
129th
31st
63rd
21st
Abundant Numbers (Long)
80th
32nd
36th
21st
Arabic to Roman
29th
127th
Arithmetic Numbers
66th
24th
24th
23rd
Arrows
39th
295th
Ascending Primes
3rd17th
53rd
ASCII Table
32nd
214th
Billiards
22nd
102nd
brainfuck
31st
151st
Card Number Validation
22nd
81st
Catalan Numbers
1st
61st
1st
41st
Catalan’s Constant
22nd
76th
Christmas Trees
24th
137th
Collatz
26th
42nd
CSS Colors
19th
5th
84th
Cubes
30th
162nd
Day of Week
24th
73rd
86th
1st
DFA Simulator
32nd
130th
Diamonds
34th
48th
168th
93rd
Divisors
162nd
1st
1st
Emirp Numbers
27th
90th
Emirp Numbers (Long)
30th
84th
Emojify
25th
121st
Evil Numbers
10th
57th
11th
5th34th
1st
95th
62nd
11th
Evil Numbers (Long)
7th
44th
11th
1st26th
6th
1st
53rd
23rd
Factorial Factorisation
24th
19th
114th
Farey Sequence
32nd
116th
9th
Fibonacci
105th
5th
314th
1st
1st
94th
Fizz Buzz
1st
57th
1st
1st
Foo Fizz Buzz Bar
1st
1st
Forsyth–Edwards Notation
30th
130th
Fractions
1st
1st
Game of Life
29th
123rd
Gijswijt’s Sequence
13th
37th
Happy Numbers
55th
10th23rd
58th
26th
67th
44th
Happy Numbers (Long)
38th
8th26th
20th
65th
34th
Hexdump
25th
97th
Hilbert Curve
17th
9th
2nd
8th
62nd
11th
Intersection
25th
70th
Inventory Sequence
36th
30th
19th
54th
ISBN
20th
43rd
Jacobi Symbol
32nd
145th
Kaprekar Numbers
5th3rd17th
51st
Kolakoski Constant
12th
35th
Kolakoski Sequence
11th
21st
Leap Years
9th21st4th
15th
6th
18th
32nd
9th
Levenshtein Distance
23rd
1st
Leyland Numbers
25th
8th
ln 2
1st
1st
Look and Say
18th
26th
34th
Lucky Numbers
23rd
65th
72nd
Lucky Tickets
11th
37th
Mandelbrot
20th
65th
6th
Maze
28th
106th
Medal Tally
29th
103rd
Minesweeper
21st
89th
Morse Decoder
26th
174th
Morse Encoder
22nd
119th
Musical Chords
31st
113th
N Queens
19th
74th
Niven Numbers
22nd
11th1st
126th
1st
Niven Numbers (Long)
20th
103rd
52nd
Number Spiral
21st
64th
Odious Numbers
9th
11th18th16th7th
50th33rd58th15th13th10th4th34th35th22nd19th8th15th
7th20th
8th49th16th50th
48th18th22nd74th16th15th61st6th14th14th8th27th29th13th22nd23rd1st15th44th13th83rd22nd29th
9th1st17th
1st10th9th
Odious Numbers (Long)
7th
42nd
11th
5th26th
28th
4th
1st
51st
18th
Ordinal Numbers
28th
27th
141st
PalindromemordnilaP
13th
45th
Pangram Grep
25th
15th
15th
1st9th
24th
24th
6th
43rd
118th24th
30th
Partition Numbers
15th
35th
Pascal’s Triangle
33rd
45th
89th
Pernicious Numbers
47th
1st
1st
63rd
Pernicious Numbers (Long)
36th
1st
1st
Poker
28th
131st
Polyominoes
20th
68th
Prime Numbers
134th
10th1st
64th
1st
90th
Prime Numbers (Long)
22nd
64th
Proximity Grid
23rd
75th
QR Decoder
24th
70th
Quine
1st
20th
1st
104th107th
111th
2nd1st
38th
1st
334th
1st
1st
101st
Recamán
30th
103rd
Repeating Decimals
22nd
61st
Reverse Polish Notation
26th
112th
Reversi
23rd
84th
Rijndael S-box
31st
9th
25th
80th
Rock-paper-scissors-Spock-lizard
21st
126th
Roman to Arabic
14th
35th
12th
ROT13
8th
1st
Rule 110
29th
153rd
Scrambled Sort
22nd
70th
Set
10th
13th
Seven Segment
24th
122nd
SI Units
23rd
71st
Sierpiński Triangle
18th
56th
Smith Numbers
25th
93rd
Spelling Numbers
24th
132nd
Star Wars GPT
14th
47th
Star Wars Opening Crawl
30th
125th
Sudoku
23rd
102nd
Sudoku (Fill-in)
21st
82nd
Ten-pin Bowling
27th
120th
Tic-tac-toe
27th
117th
Time Distance
31st
147th
Tongue-twisters
35th
244th
Topological Sort
22nd
97th
Tower of Hanoi
93rd
Transpose Sentence
32nd
100th
Trinomial Triangle
14th
36th
United States
13th
19th
58th
Vampire Numbers
4th31st
107th
Van Eck Sequence
17th
35th
Zeckendorf Representation
26th
104th
Zodiac Signs
28th
114th
γ
6th20th17th
13th
42nd
λ
25th
9th
31st35th
102nd
20th
67th
π
27th
38th
114th
τ
27th
104th
φ
29th
53rd
96th
√2
1st
1st
𝑒
15th
1st
1st43rd