A369790 - cp's OEIS frontend

A369790 Number of different coefficient values in expansion of Product_{k=1..n} (1-x^k)^3.

n	a(n)
0	1
1	4
2	5
3	15
4	13
5	31
6	26
7	57
8	42
9	91
10	66
11	139
12	95
13	209
14	129
15	283
16	171
17	365
18	216
19	463
20	272
21	573
22	333
23	697
24	401
25	825
26	468
27	993
28	545
29	1139
30	629
31	1315
32	725
33	1509
34	815
35	1689
36	920
37	1921
38	1030
39	2139
40	1147
41	2367
42	1261
43	2619
44	1391
45	2861
46	1521
47	3135
48	1659
49	3409
50	1802
51	3703
52	1952

[1, 4, 5, 15, 13, 31, 26, 57, 42, 91, 66, 139, 95, 209, 129, 283, 171, 365, 216, 463, 272, 573, 333, 697, 401, 825, 468, 993, 545, 1139, 629, 1315, 725, 1509, 815, 1689, 920, 1921, 1030, 2139, 1147, 2367, 1261, 2619, 1391, 2861, 1521, 3135, 1659, 3409, 1802, 3703, 1952]

cp's OEIS Frontend

A369790 Number of different coefficient values in expansion of Product_{k=1..n} (1-x^k)^3.

Table of values

List of values