A206238 - cp's OEIS frontend

A206238 T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X3 or 3X2 subblock having exactly two equal edges, and new values 0..3 introduced in row major order.

n	a(n)
1	15
2	60
3	60
4	310
5	256
6	310
7	1640
8	1136
9	1136
10	1640
11	8910
12	5728
13	4456
14	5728
15	8910
16	51066
17	31652
18	27168
19	27168
20	31652
21	51066
22	294546
23	170728
24	133392
25	283728
26	133392
27	170728
28	294546
29	1710184
30	943584
31	607008
32	1236432
33	1236432
34	607008
35	943584
36	1710184

[15, 60, 60, 310, 256, 310, 1640, 1136, 1136, 1640, 8910, 5728, 4456, 5728, 8910, 51066, 31652, 27168, 27168, 31652, 51066, 294546, 170728, 133392, 283728, 133392, 170728, 294546, 1710184, 943584, 607008, 1236432, 1236432, 607008, 943584, 1710184]

cp's OEIS Frontend

A206238 T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X3 or 3X2 subblock having exactly two equal edges, and new values 0..3 introduced in row major order.

Table of values

List of values