A279465 - cp's OEIS frontend

A279465 Number of nX7 0..1 arrays with no element equal to a strict majority of its horizontal, vertical and antidiagonal neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards.

n	a(n)
1	15
2	658
3	26670
4	1079792
5	41706415
6	1529974962
7	54755104784
8	1926654903560
9	66854006751350
10	2293311539588776
11	77940818083281196
12	2628632829003297482
13	88079138411703964163
14	2934932008298081335876
15	97326119686256417416192

[15, 658, 26670, 1079792, 41706415, 1529974962, 54755104784, 1926654903560, 66854006751350, 2293311539588776, 77940818083281196, 2628632829003297482, 88079138411703964163, 2934932008298081335876, 97326119686256417416192]

cp's OEIS Frontend

A279465 Number of nX7 0..1 arrays with no element equal to a strict majority of its horizontal, vertical and antidiagonal neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards.

Table of values

List of values