A138880 - cp's OEIS frontend

A138880 Sum of all parts of all partitions of n that do not contain 1 as a part.

n	a(n)
1	0
2	2
3	3
4	8
5	10
6	24
7	28
8	56
9	72
10	120
11	154
12	252
13	312
14	476
15	615
16	880
17	1122
18	1584
19	1995
20	2740
21	3465
22	4620
23	5819
24	7680
25	9575
26	12428
27	15498
28	19824
29	24563
30	31170
31	38378
32	48224
33	59202
34	73678
35	90055
36	111384
37	135420
38	166364
39	201630
40	246120
41	297045
42	360822

[0, 2, 3, 8, 10, 24, 28, 56, 72, 120, 154, 252, 312, 476, 615, 880, 1122, 1584, 1995, 2740, 3465, 4620, 5819, 7680, 9575, 12428, 15498, 19824, 24563, 31170, 38378, 48224, 59202, 73678, 90055, 111384, 135420, 166364, 201630, 246120, 297045, 360822]

cp's OEIS Frontend

A138880 Sum of all parts of all partitions of n that do not contain 1 as a part.

Table of values

List of values