A216459 - cp's OEIS frontend

A216459 Number of horizontal, diagonal and antidiagonal neighbor colorings of the even squares of an nX7 array with new integer colors introduced in row major order.

n	a(n)
1	5
2	52
3	17733
4	2711768
5	6423148007
6	3030359756694
7	22530453266592757
8	22413340656366875404
9	380159173982235374080849
10	663445132155786673512833428
11	21523865504501144083392978709171

[5, 52, 17733, 2711768, 6423148007, 3030359756694, 22530453266592757, 22413340656366875404, 380159173982235374080849, 663445132155786673512833428, 21523865504501144083392978709171]

cp's OEIS Frontend

A216459 Number of horizontal, diagonal and antidiagonal neighbor colorings of the even squares of an nX7 array with new integer colors introduced in row major order.

Table of values

List of values