A219500 - cp's OEIS frontend

A219500 Number of n X 6 arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..1 n X 6 array.

n	a(n)
1	6
2	11
3	35
4	88
5	179
6	325
7	550
8	885
9	1369
10	2050
11	2986
12	4246
13	5911
14	8075
15	10846
16	14347
17	18717
18	24112
19	30706
20	38692
21	48283
22	59713
23	73238
24	89137
25	107713
26	129294
27	154234
28	182914
29	215743
30	253159
31	295630
32	343655
33	397765
34	458524
35	526530
36	602416
37	686851

[6, 11, 35, 88, 179, 325, 550, 885, 1369, 2050, 2986, 4246, 5911, 8075, 10846, 14347, 18717, 24112, 30706, 38692, 48283, 59713, 73238, 89137, 107713, 129294, 154234, 182914, 215743, 253159, 295630, 343655, 397765, 458524, 526530, 602416, 686851]

cp's OEIS Frontend

A219500 Number of n X 6 arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..1 n X 6 array.

Table of values

List of values