A268760 - cp's OEIS frontend

A268760 Number of n X n binary arrays with some element plus some horizontally, vertically, diagonally or antidiagonally adjacent neighbor totalling two exactly once.

n	a(n)
1	0
2	6
3	56
4	1148
5	32056
6	1552272
7	127676872
8	18045771274
9	4495138018796
10	1955829240647962
11	1511334747222697904
12	2064152526111916503300
13	5022957354228609008158500
14	21748481726801956896608976098

[0, 6, 56, 1148, 32056, 1552272, 127676872, 18045771274, 4495138018796, 1955829240647962, 1511334747222697904, 2064152526111916503300, 5022957354228609008158500, 21748481726801956896608976098]

cp's OEIS Frontend

A268760 Number of n X n binary arrays with some element plus some horizontally, vertically, diagonally or antidiagonally adjacent neighbor totalling two exactly once.

Table of values

List of values