12 Days of Christmas
165th
24 Game
31st
99 Bottles of Beer
138th
Abundant Numbers
4th
102nd
Abundant Numbers (Long)
1st
130th
Arabic to Roman
64th
Arithmetic Numbers
74th
Arrows
7th
41st
Ascending Primes
57th
ASCII Table
70th
Billiards
38th
brainfuck
89th
Calendar
34th
Card Number Validation
49th
Catalan Numbers
1st
Catalan’s Constant
33rd
Christmas Trees
95th
Collatz
27th
129th
Continued Fractions
32nd
CSS Colors
1st
78th
Cubes
74th
Day of Week
7th
8th
78th
DFA Simulator
57th
Diamonds
29th
34th
68th
Divisors
30th
395th
Emirp Numbers
22nd
194th
Emirp Numbers (Long)
21st
65th
Emojify
54th
Evil Numbers
1st
327th
Evil Numbers (Long)
1st
221st
19th
Factorial Factorisation
35th
Farey Sequence
65th
Fibonacci
47th
168th
Fizz Buzz
566th1,353rd39th
285th219th
325th
Foo Fizz Buzz Bar
24th
135th
Forsyth–Edwards Notation
7th
54th
Fractions
25th
10th
61st
Game of Life
13th
55th
Gijswijt’s Sequence
19th
Gray Code Decoder
45th
Gray Code Encoder
25th
Happy Numbers
13th94th
5th
137th
Happy Numbers (Long)
2nd
83rd
Hexdump
78th
Hilbert Curve
3rd2nd
2nd6th
💎
8th
2nd
Intersection
104th
Inventory Sequence
58th
ISBN
28th
14th23rd
19th
119th
Jacobi Symbol
64th
Kaprekar Numbers
23rd
Kolakoski Constant
24th
Kolakoski Sequence
65th
Leap Years
21st
96th
Levenshtein Distance
33rd
Leyland Numbers
89th
ln 2
76th
Look and Say
8th
54th
Lucky Numbers
45th
13th
48th
Lucky Tickets
60th
Mahjong
14th
Mandelbrot
39th
Maze
43rd
Medal Tally
42nd
Minesweeper
36th
Morse Decoder
52nd
Morse Encoder
43rd
Multitap Input
36th
Musical Chords
30th
N Queens
31st
Niven Numbers
21st
87th
Niven Numbers (Long)
20th
65th
Number Spiral
61st
Odious Numbers
1st
160th
Odious Numbers (Long)
1st
115th
Ordinal Numbers
12th
121st
PalindromemordnilaP
62nd
Pangram Grep
29th34th
202nd7th
9th
116th
99th
17th
Partition Numbers
30th
Pascal’s Triangle
35th
29th
47th
Pernicious Numbers
21st
115th
Pernicious Numbers (Long)
23rd
45th
Poker
53rd
Polyominoes
15th
Prime Numbers
43rd1st
49th
172nd
Prime Numbers (Long)
1st
47th
61st
Proximity Grid
26th
QR Decoder
43rd
Quine
80th
Recamán
77th
Repeating Decimals
23rd
Reverse Polish Notation
60th
Reversi
31st
Rijndael S-box
42nd
Rock-paper-scissors-Spock-lizard
72nd
Roman to Arabic
65th
ROT13
88th
Rule 110
37th
Scrambled Sort
40th
Set
59th
Seven Segment
78th
SI Units
25th
Sierpiński Triangle
31st
Smith Numbers
64th
Spelling Numbers
44th
Star Wars GPT
31st
Star Wars Opening Crawl
52nd
Sudoku
36th
Sudoku (Fill-in)
26th
Ten-pin Bowling
33rd
Tic-tac-toe
44th
Time Distance
6th
60th
Tongue-twisters
124th
Topological Sort
24th
Tower of Hanoi
47th
Transpose Sentence
43rd
Trinomial Triangle
44th
United States
73rd
Vampire Numbers
68th
Van Eck Sequence
36th
Zeckendorf Representation
55th
Zodiac Signs
42nd
γ
15th
λ
42nd
π
58th
τ
52nd
φ
61st
√2
125th
𝑒
109th42nd