A201384 - cp's OEIS frontend

A201384 T(n,k)=Number of nXk 0..1 arrays with rows and columns lexicographically nondecreasing and the instance counts of every value within one of each other.

n	a(n)
1	2
2	1
3	1
4	2
5	3
6	2
7	1
8	4
9	4
10	1
11	2
12	7
13	19
14	7
15	2
16	1
17	9
18	27
19	27
20	9
21	1
22	2
23	13
24	115
25	121
26	115
27	13
28	2
29	1
30	16
31	122
32	483
33	483
34	122
35	16
36	1
37	2
38	21
39	467
40	1751
41	7148
42	1751
43	467
44	21
45	2
46	1
47	25
48	433
49	5694
50	24779
51	24779
52	5694
53	433
54	25
55	1
56	2
57	31
58	1461
59	16870
60	295813
61	326650
62	295813
63	16870

[2, 1, 1, 2, 3, 2, 1, 4, 4, 1, 2, 7, 19, 7, 2, 1, 9, 27, 27, 9, 1, 2, 13, 115, 121, 115, 13, 2, 1, 16, 122, 483, 483, 122, 16, 1, 2, 21, 467, 1751, 7148, 1751, 467, 21, 2, 1, 25, 433, 5694, 24779, 24779, 5694, 433, 25, 1, 2, 31, 1461, 16870, 295813, 326650, 295813, 16870]

cp's OEIS Frontend

A201384 T(n,k)=Number of nXk 0..1 arrays with rows and columns lexicographically nondecreasing and the instance counts of every value within one of each other.

Table of values

List of values