A222388 - cp's OEIS frontend

A222388 Sum of neighbor maps: number of 3Xn binary arrays indicating the locations of corresponding elements equal to the sum mod 3 of their horizontal and antidiagonal neighbors in a random 0..2 3Xn array.

n	a(n)
1	8
2	64
3	512
4	3968
5	32768
6	262144
7	2093824
8	16776064
9	134121152
10	1073741824
11	8589934592
12	68719450112
13	549755703296
14	4398040219648
15	35184371580928
16	281474867658752
17	2251799813685248
18	18014398509481984
19	144115184855048192

[8, 64, 512, 3968, 32768, 262144, 2093824, 16776064, 134121152, 1073741824, 8589934592, 68719450112, 549755703296, 4398040219648, 35184371580928, 281474867658752, 2251799813685248, 18014398509481984, 144115184855048192]

cp's OEIS Frontend

A222388 Sum of neighbor maps: number of 3Xn binary arrays indicating the locations of corresponding elements equal to the sum mod 3 of their horizontal and antidiagonal neighbors in a random 0..2 3Xn array.

Table of values

List of values