cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A335628 Number of regions after generation n of Conant's dissection of a square when dissected with both orthogonal and diagonal lines and where the starting edges rotate clockwise around the square and the dissection halves in size every second generation.

Table of values

n a(n)
0 1
1 2
2 3
3 6
4 11
5 20
6 37
7 68
8 123
9 232
10 457
11 879
12 1679
13 3269
14 6478
15 12799
16 25272
17 50127
18 99888
19 198867
20 396267
21 791069
22 1580460
23 3156095
24 6305694
25 12606152
26 25205005
27 50388077

List of values

[1, 2, 3, 6, 11, 20, 37, 68, 123, 232, 457, 879, 1679, 3269, 6478, 12799, 25272, 50127, 99888, 198867, 396267, 791069, 1580460, 3156095, 6305694, 12606152, 25205005, 50388077]