12 Days of Christmas
90th
20th
234th
54th
24 Game
21st
17th
7th
99 Bottles of Beer
71st
39th
Abundant Numbers
111th
48th
58th
108th
Abundant Numbers (Long)
70th
46th
96th
34th
63rd
Arabic to Roman
50th
108th
237th
59th
Arithmetic Numbers
218th
44th
Arrows
21st
24th
24th
23rd
20th
Ascending Primes
32nd
ASCII Table
81st
126th
Billiards
15th
brainfuck
39th
41st
97th
43rd
Calendar
75th
15th
Card Number Validation
39th
50th
Catalan Numbers
1st
42nd
Catalan’s Constant
7th
47th
Christmas Trees
75th
177th
67th
Collatz
65th
67th
14th
75th
38th
33rd
Continued Fractions
48th
CSS Colors
15th
175th
30th
19th
10th
Cubes
18th
132nd
19th
Day of Week
93rd
79th
1st
43rd
DFA Simulator
49th
Diamonds
47th
38th
40th
79th
135th
28th
Divisors
165th
464th
1st
164th1st
Emirp Numbers
17th
7th
47th
61st
Emirp Numbers (Long)
9th
129th
30th
Emojify
57th
Evil Numbers
17th
171st
84th
37th
95th
1st
98th
64th
Evil Numbers (Long)
96th
63rd
29th
59th
41st
50th
Factorial Factorisation
34th
21st
18th
34th
Farey Sequence
77th
21st
Fibonacci
188th
104th
1st
1st77th
1st
8th
Fizz Buzz
33rd
62nd176th49th
21st447th468th246th
27th
19th73rd53rd
57th94th
46th48th208th16th9th4th50th
70th1st
87th12th
247th92nd43rd43rd92nd301st116th
62nd
146th1st145th
18th101st114th
45th52nd
Foo Fizz Buzz Bar
97th
67th111th
13th
1st
23rd
Forsyth–Edwards Notation
32nd
34th
Fractions
73rd
110th
1st
94th
Game of Life
39th
39th
59th
Gijswijt’s Sequence
12th
29th
Gray Code Decoder
21st
7th
11th
Gray Code Encoder
9th
1st
26th
Happy Numbers
103rd
11th
1st
63rd
Happy Numbers (Long)
81st
47th
Hexdump
153rd
Hilbert Curve
10th
29th
Intersection
29th
273rd
41st
Inventory Sequence
51st
32nd
ISBN
37th
77th
32nd
34th
12th
232nd
Jacobi Symbol
15th
93rd
31st
Kaprekar Numbers
33rd
20th
23rd
17th
Kolakoski Constant
6th
11th
53rd
31st
Kolakoski Sequence
80th
102nd
35th
Leap Years
117th
50th
105th
58th
95th
Levenshtein Distance
22nd
19th
34th
39th
59th
20th
24th
Leyland Numbers
8th
ln 2
6th
6th
45th
8th
1st
23rd
Look and Say
28th
116th
107th8th
51st
32nd
Lucky Numbers
51st
63rd
69th8th
32nd
Lucky Tickets
97th
Mahjong
16th
27th
8th
Mandelbrot
20th
6th
7th
32nd
24th
Maze
40th
Medal Tally
43rd
Minesweeper
17th5th
14th
49th
Morse Decoder
42nd
Morse Encoder
25th
Multitap Input
22nd
Musical Chords
24th39th
20th
26th
N Queens
42nd
Niven Numbers
1st
154th
72nd
Niven Numbers (Long)
149th
45th
Number Spiral
25th
35th
6th
57th
Odious Numbers
133rd
69th
33rd
93rd
1st
85th
Odious Numbers (Long)
88th
53rd
27th
58th
1st
49th
Ordinal Numbers
74th
33rd
48th
105th
35th
PalindromemordnilaP
166th
31st
Pangram Grep
27th
41st
37th
36th
48th
66th25th
35th
62nd
187th
43rd
36th
29th
Partition Numbers
19th
60th
Pascal’s Triangle
56th
46th
70th
1st
91st
Pernicious Numbers
105th
60th
114th
86th
Pernicious Numbers (Long)
38th
28th
147th
39th
Poker
9th
Polyominoes
39th
18th
Prime Numbers
43rd
76th
76th
16th
10th
57th22nd
24th
Prime Numbers (Long)
35th
66th
11th
9th
59th
36th
Proximity Grid
52nd
QR Decoder
68th
Quine
1st14th
1st
79th102nd
63rd
41st
63rd
73rd
134th289th
77th
1st
56th84th
1st
42nd99th114th
63rd
Recamán
69th
28th
Repeating Decimals
11th
14th
39th
Reverse Polish Notation
191st
45th
Reversi
50th
Rijndael S-box
48th
25th
Rock-paper-scissors-Spock-lizard
30th
25th
Roman to Arabic
58th
25th
57th
162nd
54th
24th
ROT13
62nd
1st
36th
Rule 110
36th
19th
228th
Scrambled Sort
23rd
20th
113th
9th
Set
74th
23rd
Seven Segment
17th
38th
17th
297th
SI Units
11th
Sierpiński Triangle
32nd
10th
105th
42nd
Smith Numbers
27th
98th
34th14th
Spelling Numbers
53rd
189th
Star Wars GPT
31st
Star Wars Opening Crawl
95th
Sudoku
23rd
22nd
Sudoku (Fill-in)
43rd
Ten-pin Bowling
23rd
23rd
Tic-tac-toe
62nd
Time Distance
97th
Tongue-twisters
15th9th
48th
11th
190th
17th
10th
18th234th
10th
12th8th12th13th
Topological Sort
40th
Tower of Hanoi
13th
37th
30th24th
22nd
13th
16th33rd
30th35th
19th
20th
88th10th
28th
Transpose Sentence
18th
97th
Trinomial Triangle
76th
United States
18th
32nd
33rd
386th
25th
Vampire Numbers
27th
16th
14th
57th
Van Eck Sequence
154th8th
42nd
Zeckendorf Representation
28th
Zodiac Signs
20th
32nd
13th
γ
10th3rd
12th
7th
25th
λ
12th3rd
9th
34th
8th
16th
55th
25th
π
16th
30th51st
21st
83rd
40th
35th
τ
16th
66th
32nd
30th
9th6th
φ
57th
√2
1st
43rd
𝑒
35th
67th
1st17th
27th