A140148 - cp's OEIS frontend

A140148 a(1)=1, a(n)=a(n-1)+n^2 if n odd, a(n)=a(n-1)+ n^0 if n is even.

n	a(n)
1	1
2	2
3	11
4	12
5	37
6	38
7	87
8	88
9	169
10	170
11	291
12	292
13	461
14	462
15	687
16	688
17	977
18	978
19	1339
20	1340
21	1781
22	1782
23	2311
24	2312
25	2937
26	2938
27	3667
28	3668
29	4509
30	4510
31	5471
32	5472
33	6561
34	6562
35	7787
36	7788
37	9157
38	9158
39	10679
40	10680
41	12361
42	12362
43	14211
44	14212
45	16237

[1, 2, 11, 12, 37, 38, 87, 88, 169, 170, 291, 292, 461, 462, 687, 688, 977, 978, 1339, 1340, 1781, 1782, 2311, 2312, 2937, 2938, 3667, 3668, 4509, 4510, 5471, 5472, 6561, 6562, 7787, 7788, 9157, 9158, 10679, 10680, 12361, 12362, 14211, 14212, 16237]

cp's OEIS Frontend

A140148 a(1)=1, a(n)=a(n-1)+n^2 if n odd, a(n)=a(n-1)+ n^0 if n is even.

Table of values

List of values