12 Days of Christmas
11th
42nd
24 Game
26th
99 Bottles of Beer
41st
Abundant Numbers
12th
54th
Abundant Numbers (Long)
46th
Arabic to Roman
73rd
19th22nd
Arithmetic Numbers
7th
20th
11th
Arrows
134th
Ascending Primes
52nd
ASCII Table
43rd
Billiards
22nd
brainfuck
23rd
36th
Card Number Validation
61st
Catalan Numbers
77th
79th
Catalan’s Constant
2nd
49th
30th
Christmas Trees
24th
52nd
Collatz
3rd
49th119th
5th
CSS Colors
74th
40th
46th116th
Cubes
8th
72nd
Day of Week
4th
1st
86th42nd
24th
DFA Simulator
34th
Diamonds
73rd
Divisors
14th
74th
197th
1st
Emirp Numbers
77th35th
135th
Emirp Numbers (Long)
28th
28th
Emojify
135th
Evil Numbers
250th
18th
Evil Numbers (Long)
52nd
175th
Factorial Factorisation
15th
31st
20th
Farey Sequence
106th
Fibonacci
78th37th20th50th59th51st
20th
108th143rd
144th
47th
56th
186th
31st
Fizz Buzz
85th
193rd
176th
42nd
71st
Foo Fizz Buzz Bar
5th
19th
Forsyth–Edwards Notation
32nd
Fractions
4th
61st
58th
1st
Game of Life
2nd
36th
Gijswijt’s Sequence
63rd
Happy Numbers
175th
Happy Numbers (Long)
60th
Hexdump
7th
71st
Hilbert Curve
55th
Intersection
87th
25th
Inventory Sequence
45th
ISBN
6th
26th
Jacobi Symbol
29th
Kaprekar Numbers
50th
Kolakoski Constant
2nd
32nd
Kolakoski Sequence
10th
13th
Leap Years
11th
47th
74th
90th
Levenshtein Distance
71st
45th
Leyland Numbers
62nd
ln 2
2nd
29th36th
74th
Look and Say
35th
Lucky Numbers
126th
Lucky Tickets
82nd
Mahjong
28th
Mandelbrot
26th
Maze
72nd
Medal Tally
42nd
Morse Decoder
28th
Morse Encoder
28th
Musical Chords
62nd
N Queens
16th
Niven Numbers
217th
75th
Niven Numbers (Long)
95th
40th
Number Spiral
11th
24th
Odious Numbers
131st
124th
Odious Numbers (Long)
154th
Ordinal Numbers
127th
114th
43rd
PalindromemordnilaP
38th
Pangram Grep
59th
Partition Numbers
106th
Pascal’s Triangle
51st
90th
198th
Pernicious Numbers
160th
Pernicious Numbers (Long)
77th
Poker
41st
Polyominoes
40th
Prime Numbers
48th
58th
82nd
Prime Numbers (Long)
188th
Proximity Grid
54th
QR Decoder
40th
Quine
401st
72nd
Recamán
56th
Repeating Decimals
55th
23rd
Reverse Polish Notation
52nd
94th
45th
Reversi
74th
Rijndael S-box
13th
41st
Rock-paper-scissors-Spock-lizard
24th
Roman to Arabic
87th20th
ROT13
159th
Rule 110
4th
39th
61st
Scrambled Sort
30th
Set
28th
Seven Segment
10th
39th
SI Units
42nd
Sierpiński Triangle
119th
Smith Numbers
45th
Spelling Numbers
80th
28th
Star Wars GPT
61st
Star Wars Opening Crawl
49th
Sudoku
3rd
57th
Sudoku (Fill-in)
3rd
55th
Ten-pin Bowling
48th
Tic-tac-toe
49th
Time Distance
18th
Tongue-twisters
4th
41st
Topological Sort
77th
Transpose Sentence
70th
Trinomial Triangle
32nd
United States
79th20th
Vampire Numbers
30th
Van Eck Sequence
52nd
16th
Zeckendorf Representation
18th
Zodiac Signs
47th
γ
2nd
50th
40th
λ
3rd
21st
π
5th
65th
35th
38th
τ
3rd
43rd
38th
φ
4th
20th
51st60th
73rd
√2
6th
24th
46th
101st
𝑒
5th
21st
49th57th
114th