A383742 - cp's OEIS frontend

A383742 Square array A(n,k), n>=0, k>=0, read by antidiagonals downwards, where column k is the expansion of g.f. x/(1 - A002203(k)x + (-1)^kx^2).

n	a(n)
0	0
1	0
2	1
3	0
4	1
5	2
6	0
7	1
8	2
9	3
10	0
11	1
12	6
13	5
14	4
15	0
16	1
17	14
18	35
19	12
20	5
21	0
22	1
23	34
24	197
25	204
26	29
27	6
28	0
29	1
30	82
31	1155
32	2772
33	1189
34	70
35	7
36	0
37	1
38	198
39	6725
40	39236
41	39005
42	6930
43	169
44	8
45	0
46	1
47	478
48	39203
49	551532
50	1332869
51	548842
52	40391
53	408
54	9
55	0
56	1
57	1154
58	228485
59	7761996
60	45232349
61	45278310
62	7722793
63	235416
64	985
65	10

[0, 0, 1, 0, 1, 2, 0, 1, 2, 3, 0, 1, 6, 5, 4, 0, 1, 14, 35, 12, 5, 0, 1, 34, 197, 204, 29, 6, 0, 1, 82, 1155, 2772, 1189, 70, 7, 0, 1, 198, 6725, 39236, 39005, 6930, 169, 8, 0, 1, 478, 39203, 551532, 1332869, 548842, 40391, 408, 9, 0, 1, 1154, 228485, 7761996, 45232349, 45278310, 7722793, 235416, 985, 10]

cp's OEIS Frontend

A383742 Square array A(n,k), n>=0, k>=0, read by antidiagonals downwards, where column k is the expansion of g.f. x/(1 - A002203(k)x + (-1)^kx^2).

Table of values

List of values

cp's OEIS Frontend

A383742 Square array A(n,k), n>=0, k>=0, read by antidiagonals downwards, where column k is the expansion of g.f. x/(1 - A002203(k)*x + (-1)^k*x^2).

Table of values

List of values

A383742 Square array A(n,k), n>=0, k>=0, read by antidiagonals downwards, where column k is the expansion of g.f. x/(1 - A002203(k)x + (-1)^kx^2).