A206614 - cp's OEIS frontend

A206614 Number of (n+1) X 2 0..2 arrays with every 2 X 3 or 3 X 2 subblock having no more than two equal edges, and new values 0..2 introduced in row major order.

n	a(n)
1	14
2	86
3	580
4	4035
5	27895
6	192358
7	1327931
8	9168477
9	63292982
10	436934969
11	3016371943
12	20823400074
13	143753294443
14	992394181981
15	6850947582710
16	47295197965905
17	326500200032495
18	2253978967732298
19	15560239102262371

[14, 86, 580, 4035, 27895, 192358, 1327931, 9168477, 63292982, 436934969, 3016371943, 20823400074, 143753294443, 992394181981, 6850947582710, 47295197965905, 326500200032495, 2253978967732298, 15560239102262371]

cp's OEIS Frontend

A206614 Number of (n+1) X 2 0..2 arrays with every 2 X 3 or 3 X 2 subblock having no more than two equal edges, and new values 0..2 introduced in row major order.

Table of values

List of values