A207381 - cp's OEIS frontend

A207381 Total sum of the odd-indexed parts of all partitions of n.

n	a(n)
1	1
2	3
3	7
4	14
5	25
6	45
7	72
8	117
9	180
10	275
11	403
12	596
13	846
14	1206
15	1681
16	2335
17	3183
18	4342
19	5820
20	7799
21	10321
22	13622
23	17798
24	23221
25	30009
26	38706
27	49567
28	63316
29	80366
30	101805
31	128211
32	161134
33	201537
34	251495
35	312508
36	387535
37	478674
38	590072
39	724920
40	888795
41	1086324

[1, 3, 7, 14, 25, 45, 72, 117, 180, 275, 403, 596, 846, 1206, 1681, 2335, 3183, 4342, 5820, 7799, 10321, 13622, 17798, 23221, 30009, 38706, 49567, 63316, 80366, 101805, 128211, 161134, 201537, 251495, 312508, 387535, 478674, 590072, 724920, 888795, 1086324]

cp's OEIS Frontend

A207381 Total sum of the odd-indexed parts of all partitions of n.

Table of values

List of values