A342133 - cp's OEIS frontend

A342133 Square array T(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of g.f. 1/(1 - 2kx + k*x^2).

n	a(n)
0	1
1	1
2	0
3	1
4	2
5	0
6	1
7	4
8	3
9	0
10	1
11	6
12	14
13	4
14	0
15	1
16	8
17	33
18	48
19	5
20	0
21	1
22	10
23	60
24	180
25	164
26	6
27	0
28	1
29	12
30	95
31	448
32	981
33	560
34	7
35	0
36	1
37	14
38	138
39	900
40	3344
41	5346
42	1912
43	8
44	0
45	1
46	16
47	189
48	1584
49	8525
50	24960
51	29133
52	6528
53	9
54	0
55	1
56	18
57	248
58	2548
59	18180
60	80750
61	186304
62	158760
63	22288
64	10
65	0

[1, 1, 0, 1, 2, 0, 1, 4, 3, 0, 1, 6, 14, 4, 0, 1, 8, 33, 48, 5, 0, 1, 10, 60, 180, 164, 6, 0, 1, 12, 95, 448, 981, 560, 7, 0, 1, 14, 138, 900, 3344, 5346, 1912, 8, 0, 1, 16, 189, 1584, 8525, 24960, 29133, 6528, 9, 0, 1, 18, 248, 2548, 18180, 80750, 186304, 158760, 22288, 10, 0]

cp's OEIS Frontend

A342133 Square array T(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of g.f. 1/(1 - 2kx + k*x^2).

Table of values

List of values

cp's OEIS Frontend

A342133 Square array T(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of g.f. 1/(1 - 2*k*x + k*x^2).

Table of values

List of values

A342133 Square array T(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of g.f. 1/(1 - 2kx + k*x^2).