A308759 - cp's OEIS frontend

A308759 Sum of the second largest parts of the partitions of n into 4 parts.

n	a(n)
0	0
1	0
2	0
3	0
4	1
5	1
6	3
7	5
8	10
9	13
10	23
11	30
12	46
13	59
14	83
15	103
16	141
17	170
18	220
19	265
20	334
21	392
22	484
23	563
24	680
25	784
26	930
27	1061
28	1247
29	1409
30	1631
31	1836
32	2106
33	2349
34	2673
35	2967
36	3348
37	3699
38	4143
39	4554
40	5077
41	5554
42	6150
43	6710
44	7396
45	8032
46	8816
47	9546
48	10432
49	11264
50	12260

[0, 0, 0, 0, 1, 1, 3, 5, 10, 13, 23, 30, 46, 59, 83, 103, 141, 170, 220, 265, 334, 392, 484, 563, 680, 784, 930, 1061, 1247, 1409, 1631, 1836, 2106, 2349, 2673, 2967, 3348, 3699, 4143, 4554, 5077, 5554, 6150, 6710, 7396, 8032, 8816, 9546, 10432, 11264, 12260]

cp's OEIS Frontend

A308759 Sum of the second largest parts of the partitions of n into 4 parts.

Table of values

List of values