A156082 - cp's OEIS frontend

A156082 Maximum coefficient of the polynomial (-1)^(n+1)*Product_{k=1..n} (1 - x^k)^2.

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	8
7	12
8	19
9	24
10	36
11	52
12	74
13	103
14	156
15	223
16	322
17	470
18	682
19	992
20	1448
21	2120
22	3072
23	4494
24	6538
25	9584
26	14001
27	20400
28	29928
29	43774
30	64032
31	93968
32	137520
33	201766
34	296236
35	433746
36	637812
37	936334
38	1373622
39	2021344
40	2968872
41	4364300
42	6422472

[1, 2, 3, 4, 6, 8, 12, 19, 24, 36, 52, 74, 103, 156, 223, 322, 470, 682, 992, 1448, 2120, 3072, 4494, 6538, 9584, 14001, 20400, 29928, 43774, 64032, 93968, 137520, 201766, 296236, 433746, 637812, 936334, 1373622, 2021344, 2968872, 4364300, 6422472]

cp's OEIS Frontend

A156082 Maximum coefficient of the polynomial (-1)^(n+1)*Product_{k=1..n} (1 - x^k)^2.

Table of values

List of values