A253391 - cp's OEIS frontend

A253391 Number of (n+1) X (2+1) 0..1 arrays with every 2 X 2 subblock antidiagonal maximum minus diagonal minimum nondecreasing horizontally and diagonal maximum minus antidiagonal minimum nondecreasing vertically.

n	a(n)
1	44
2	102
3	143
4	197
5	250
6	320
7	391
8	477
9	564
10	666
11	769
12	887
13	1006
14	1140
15	1275
16	1425
17	1576
18	1742
19	1909
20	2091
21	2274
22	2472
23	2671
24	2885
25	3100
26	3330
27	3561
28	3807
29	4054
30	4316
31	4579
32	4857
33	5136
34	5430
35	5725
36	6035
37	6346
38	6672
39	6999
40	7341
41	7684
42	8042
43	8401
44	8775
45	9150

[44, 102, 143, 197, 250, 320, 391, 477, 564, 666, 769, 887, 1006, 1140, 1275, 1425, 1576, 1742, 1909, 2091, 2274, 2472, 2671, 2885, 3100, 3330, 3561, 3807, 4054, 4316, 4579, 4857, 5136, 5430, 5725, 6035, 6346, 6672, 6999, 7341, 7684, 8042, 8401, 8775, 9150]

cp's OEIS Frontend

A253391 Number of (n+1) X (2+1) 0..1 arrays with every 2 X 2 subblock antidiagonal maximum minus diagonal minimum nondecreasing horizontally and diagonal maximum minus antidiagonal minimum nondecreasing vertically.

Table of values

List of values