A308959 - cp's OEIS frontend

A308959 Sum of the second largest parts in the partitions of n into 7 squarefree parts.

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	0
7	1
8	1
9	3
10	4
11	8
12	10
13	18
14	22
15	34
16	41
17	65
18	78
19	111
20	129
21	179
22	213
23	277
24	315
25	412
26	476
27	602
28	674
29	849
30	966
31	1197
32	1341
33	1645
34	1857
35	2251
36	2496
37	3014
38	3361
39	3995
40	4391
41	5205
42	5731
43	6722
44	7323
45	8538
46	9331
47	10791
48	11678
49	13468
50	14616
51	16687

[0, 0, 0, 0, 0, 0, 0, 1, 1, 3, 4, 8, 10, 18, 22, 34, 41, 65, 78, 111, 129, 179, 213, 277, 315, 412, 476, 602, 674, 849, 966, 1197, 1341, 1645, 1857, 2251, 2496, 3014, 3361, 3995, 4391, 5205, 5731, 6722, 7323, 8538, 9331, 10791, 11678, 13468, 14616, 16687]

cp's OEIS Frontend

A308959 Sum of the second largest parts in the partitions of n into 7 squarefree parts.

Table of values

List of values