12 Days of Christmas
89th
18th
222nd
52nd
24 Game
21st
27th
20th
99 Bottles of Beer
69th
438th
Abundant Numbers
107th
44th
98th
105th
Abundant Numbers (Long)
67th
44th
77th
62nd
Arabic to Roman
79th
107th
232nd
57th
Arithmetic Numbers
202nd
40th
Arrows
17th
20th
323rd
20th
17th
Ascending Primes
163rd
ASCII Table
76th
121st
Billiards
76th
brainfuck
93rd
39th
92nd
Card Number Validation
33rd
198th
Catalan Numbers
168th
41st
Catalan’s Constant
7th
110th
Christmas Trees
74th
162nd
66th
Collatz
62nd
62nd
14th
72nd
37th
31st
CSS Colors
155th
Cubes
18th
129th
17th
Day of Week
153rd
41st
DFA Simulator
121st
Diamonds
45th
36th
76th
126th
24th
Divisors
162nd
459th
488th
159th
Emirp Numbers
17th
6th
46th
62nd
Emirp Numbers (Long)
9th
126th
31st
Emojify
211th
Evil Numbers
17th
168th
81st
37th
94th
135th
94th
56th
Evil Numbers (Long)
95th
63rd
29th
57th
38th
49th
Factorial Factorisation
31st
21st
16th
163rd
Farey Sequence
206th
29th
Fibonacci
184th
587th
75th
186th
7th
Fizz Buzz
33rd
62nd176th48th
20th440th464th240th
27th
19th72nd53rd
56th92nd
45th48th205th16th9th4th50th
57th1st
86th11th
244th91st42nd42nd92nd301st116th
58th
146th1st140th
18th98th112th
45th51st
Foo Fizz Buzz Bar
94th
64th108th
13th
1st
22nd
Forsyth–Edwards Notation
159th
33rd
Fractions
71st
106th
149th
91st
Game of Life
38th
36th
165th
Gijswijt’s Sequence
12th
110th
Happy Numbers
98th
10th
158th
60th
Happy Numbers (Long)
75th
47th
Hexdump
165th
Hilbert Curve
9th
Intersection
29th
253rd
40th
Inventory Sequence
194th
32nd
ISBN
35th
77th
30th
32nd
11th
258th
Jacobi Symbol
15th
85th
30th
Kaprekar Numbers
31st
19th
14th
Kolakoski Constant
6th
11th
117th
Kolakoski Sequence
79th
100th
34th
Leap Years
113th
46th
105th
221st
91st
Levenshtein Distance
19th
19th
33rd
59th
59th
16th
21st
Leyland Numbers
8th
ln 2
6th
5th
43rd
8th
148th
23rd
Look and Say
28th
113th
95th8th
47th
27th
Lucky Numbers
47th
63rd
62nd7th
30th
Lucky Tickets
152nd
Mahjong
68th
Mandelbrot
20th
6th
6th
Maze
122nd
Medal Tally
124th
Minesweeper
60th
Morse Decoder
156th
Morse Encoder
176th
Musical Chords
100th
N Queens
78th
Niven Numbers
1st
144th
69th
Niven Numbers (Long)
144th
44th
Number Spiral
25th
5th
54th
Odious Numbers
130th
67th
33rd
92nd
99th
81st
Odious Numbers (Long)
86th
52nd
27th
58th
81st
48th
Ordinal Numbers
73rd
33rd
45th
95th
36th
PalindromemordnilaP
156th
28th
Pangram Grep
24th
41st
33rd
35th
46th
64th25th
33rd
60th
179th
48th
35th
Partition Numbers
119th
Pascal’s Triangle
55th
46th
63rd
126th
87th
Pernicious Numbers
102nd
57th
241st
83rd
Pernicious Numbers (Long)
36th
27th
139th
38th
Poker
116th
Polyominoes
17th
Prime Numbers
43rd
74th
74th
15th
10th
157th
24th
Prime Numbers (Long)
35th
64th
11th
8th
52nd
32nd
Proximity Grid
114th
QR Decoder
102nd
Quine
13th
75th96th
61st
41st
71st
130th286th
54th83rd
72nd
41st95th112th
61st
Recamán
68th
45th
Repeating Decimals
11th
14th
91st
Reverse Polish Notation
182nd
43rd
Reversi
85th
Rijndael S-box
44th
89th
Rock-paper-scissors-Spock-lizard
27th
296th
Roman to Arabic
52nd
21st
56th
157th
53rd
19th
ROT13
61st
88th
34th
Rule 110
35th
19th
222nd
Scrambled Sort
22nd
18th
128th
8th
Set
89th
Seven Segment
38th
17th
285th
SI Units
81st
Sierpiński Triangle
31st
10th
100th
41st
Smith Numbers
27th
93rd
32nd13th
Spelling Numbers
91st
184th
Star Wars GPT
96th
Star Wars Opening Crawl
143rd
Sudoku
24th
87th
Sudoku (Fill-in)
102nd
Ten-pin Bowling
120th
Tic-tac-toe
127th
Time Distance
115th
Tongue-twisters
13th9th
47th
11th
188th
16th
9th
18th438th
10th
11th7th12th12th
Topological Sort
90th
Tower of Hanoi
9th
31st
26th18th
17th
12th
10th21st
20th
14th
16th
70th9th
22nd
Transpose Sentence
89th
Trinomial Triangle
67th
United States
18th
32nd
30th
377th
24th
Vampire Numbers
28th
16th
21st
Van Eck Sequence
147th8th
40th
Zeckendorf Representation
145th
Zodiac Signs
20th
138th
12th
γ
10th4th
12th
7th
λ
12th4th
9th
33rd
8th
16th
53rd
142nd
π
29th
20th
89th
171st
30th
τ
16th
74th
139th
27th
9th6th
φ
170th
√2
224th
42nd
𝑒
35th
153rd14th
27th