12 Days of Christmas
670th
99 Bottles of Beer
145th
Abundant Numbers
28th264th
Abundant Numbers (Long)
24th223rd
Arabic to Roman
23rd
Arithmetic Numbers
10th
Billiards
34th
brainfuck
288th
Catalan Numbers
32nd
Catalan’s Constant
147th
Christmas Trees
9th63rd
Collatz
113th
CSS Colors
239th
DFA Simulator
77th
Diamonds
12th
Divisors
85th340th
Evil Numbers
17th
Evil Numbers (Long)
12th248th
Factorial Factorisation
73rd
Farey Sequence
14th
Fibonacci
162nd74th176th
Fizz Buzz
231st54th
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
116th
Game of Life
112th
Gijswijt’s Sequence
64th
Happy Numbers
29th288th
Happy Numbers (Long)
25th172nd
Hilbert Curve
41st
Intersection
210th
Inventory Sequence
17th131st
Jacobi Symbol
7th50th
Kaprekar Numbers
3rd
Kolakoski Sequence
28th
Leap Years
165th
Leyland Numbers
27th
Look and Say
18th
Lucky Numbers
17th
Lucky Tickets
63rd
Mandelbrot
56th
Medal Tally
7th
Morse Decoder
245th
N Queens
73rd
Niven Numbers
38th353rd
Niven Numbers (Long)
1st37th
Number Spiral
182nd
Odious Numbers
17th
Odious Numbers (Long)
12th102nd
Ordinal Numbers
21st
PalindromemordnilaP
108th
Partition Numbers
7th81st
Pascal’s Triangle
27th244th
Pernicious Numbers
184th
Pernicious Numbers (Long)
114th
Polyominoes
43rd
Prime Numbers
1st147th
Prime Numbers (Long)
10th276th
Proximity Grid
104th
Quine
103rd67th
Repeating Decimals
42nd
Rijndael S-box
81st
Roman to Arabic
21st
Set
97th
Seven Segment
22nd
Sierpiński Triangle
66th
Smith Numbers
235th
Spelling Numbers
234th
Star Wars GPT
66th
Ten-pin Bowling
7th
Tic-tac-toe
104th
Tongue-twisters
173rd
Topological Sort
42nd
United States
374th
Vampire Numbers
170th
Van Eck Sequence
220th
Zeckendorf Representation
118th
Zodiac Signs
66th
γ
82nd
π
404th
φ
330th
√2
28th