A140151 - cp's OEIS frontend

A140151 a(1)=1, a(n)=a(n-1)+n^2 if n odd, a(n)=a(n-1)+ n^5 if n is even.

n	a(n)
1	1
2	33
3	42
4	1066
5	1091
6	8867
7	8916
8	41684
9	41765
10	141765
11	141886
12	390718
13	390887
14	928711
15	928936
16	1977512
17	1977801
18	3867369
19	3867730
20	7067730
21	7068171
22	12221803
23	12222332
24	20184956
25	20185581
26	32066957
27	32067686
28	49278054
29	49278895

[1, 33, 42, 1066, 1091, 8867, 8916, 41684, 41765, 141765, 141886, 390718, 390887, 928711, 928936, 1977512, 1977801, 3867369, 3867730, 7067730, 7068171, 12221803, 12222332, 20184956, 20185581, 32066957, 32067686, 49278054, 49278895]

cp's OEIS Frontend

A140151 a(1)=1, a(n)=a(n-1)+n^2 if n odd, a(n)=a(n-1)+ n^5 if n is even.

Table of values

List of values