A231401 - cp's OEIS frontend

A231401 Number of (5+1)X(n+1) 0..2 arrays with no element unequal to a strict majority of its horizontal, diagonal and antidiagonal neighbors, with values 0..2 introduced in row major order.

n	a(n)
1	23
2	31
3	740
4	4085
5	41237
6	401240
7	3407422
8	34218952
9	319475231
10	3008421437
11	29613840551
12	280330691913
13	2731735447620
14	26562135008952
15	256786549560916
16	2514185479608458
17	24477768294561000
18	239048054042207254

[23, 31, 740, 4085, 41237, 401240, 3407422, 34218952, 319475231, 3008421437, 29613840551, 280330691913, 2731735447620, 26562135008952, 256786549560916, 2514185479608458, 24477768294561000, 239048054042207254]

cp's OEIS Frontend

A231401 Number of (5+1)X(n+1) 0..2 arrays with no element unequal to a strict majority of its horizontal, diagonal and antidiagonal neighbors, with values 0..2 introduced in row major order.

Table of values

List of values