A276554 - cp's OEIS frontend

A276554 Square array A(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of Product_{j>=1} (1-x^j)^(j*k) in powers of x.

n	a(n)
0	1
1	1
2	0
3	1
4	-1
5	0
6	1
7	-2
8	-2
9	0
10	1
11	-3
12	-3
13	-1
14	0
15	1
16	-4
17	-3
18	2
19	0
20	0
21	1
22	-5
23	-2
24	8
25	6
26	4
27	0
28	1
29	-6
30	0
31	16
32	12
33	12
34	4
35	0
36	1
37	-7
38	3
39	25
40	13
41	9
42	1
43	7
44	0
45	1
46	-8
47	7
48	34
49	5
50	-12
51	-29
52	-10
53	3
54	0
55	1
56	-9
57	12
58	42
59	-15
60	-51
61	-78
62	-54
63	-32
64	-2
65	0
66	1
67	-10
68	18
69	48
70	-49
71	-102

[1, 1, 0, 1, -1, 0, 1, -2, -2, 0, 1, -3, -3, -1, 0, 1, -4, -3, 2, 0, 0, 1, -5, -2, 8, 6, 4, 0, 1, -6, 0, 16, 12, 12, 4, 0, 1, -7, 3, 25, 13, 9, 1, 7, 0, 1, -8, 7, 34, 5, -12, -29, -10, 3, 0, 1, -9, 12, 42, -15, -51, -78, -54, -32, -2, 0, 1, -10, 18, 48, -49, -102]

cp's OEIS Frontend

A276554 Square array A(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of Product_{j>=1} (1-x^j)^(j*k) in powers of x.

Table of values

List of values