A233733 - cp's OEIS frontend

A233733 T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 6 and no adjacent elements equal.

n	a(n)
1	40
2	148
3	148
4	556
5	756
6	556
7	2104
8	3972
9	3972
10	2104
11	7976
12	21432
13	29816
14	21432
15	7976
16	30260
17	115972
18	233432
19	233432
20	115972
21	30260
22	114820
23	631628
24	1851404
25	2723072
26	1851404
27	631628
28	114820
29	435720
30	3435216
31	14802604
32	32240288
33	32240288

[40, 148, 148, 556, 756, 556, 2104, 3972, 3972, 2104, 7976, 21432, 29816, 21432, 7976, 30260, 115972, 233432, 233432, 115972, 30260, 114820, 631628, 1851404, 2723072, 1851404, 631628, 114820, 435720, 3435216, 14802604, 32240288, 32240288]

cp's OEIS Frontend

A233733 T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 6 and no adjacent elements equal.

Table of values

List of values