A023661 - cp's OEIS frontend

A023661 Convolution of odd numbers and A014306.

n	a(n)
1	0
2	1
3	4
4	8
5	13
6	20
7	29
8	40
9	53
10	67
11	82
12	99
13	118
14	139
15	162
16	187
17	214
18	243
19	274
20	306
21	339
22	374
23	411
24	450
25	491
26	534
27	579
28	626
29	675
30	726
31	779
32	834
33	891
34	950
35	1010
36	1071
37	1134
38	1199
39	1266
40	1335
41	1406
42	1479
43	1554
44	1631
45	1710
46	1791
47	1874
48	1959
49	2046

[0, 1, 4, 8, 13, 20, 29, 40, 53, 67, 82, 99, 118, 139, 162, 187, 214, 243, 274, 306, 339, 374, 411, 450, 491, 534, 579, 626, 675, 726, 779, 834, 891, 950, 1010, 1071, 1134, 1199, 1266, 1335, 1406, 1479, 1554, 1631, 1710, 1791, 1874, 1959, 2046]

cp's OEIS Frontend

A023661 Convolution of odd numbers and A014306.

Table of values

List of values