A279154 - cp's OEIS frontend

A279154 Number of nX4 0..1 arrays with no element equal to a strict majority of its king-move neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards.

n	a(n)
1	2
2	12
3	72
4	428
5	2294
6	11932
7	60304
8	297092
9	1443498
10	6930508
11	32917852
12	155025096
13	724982468
14	3370079700
15	15584464186
16	71742003424
17	328950577598
18	1503015006696
19	6845967619642
20	31094637435220
21	140875688981220
22	636779907204164

[2, 12, 72, 428, 2294, 11932, 60304, 297092, 1443498, 6930508, 32917852, 155025096, 724982468, 3370079700, 15584464186, 71742003424, 328950577598, 1503015006696, 6845967619642, 31094637435220, 140875688981220, 636779907204164]

cp's OEIS Frontend

A279154 Number of nX4 0..1 arrays with no element equal to a strict majority of its king-move neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards.

Table of values

List of values