A296287 - cp's OEIS frontend

A296287 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + n*b(n-2), where a(0) = 2, a(1) = 3, b(0) = 1, and (a(n)) and (b(n)) are increasing complementary sequences.

n	a(n)
0	2
1	3
2	7
3	22
4	49
5	101
6	198
7	362
8	640
9	1101
10	1861
11	3105
12	5134
13	8434
14	13792
15	22481
16	36561
17	59365
18	96286
19	156050
20	252796
21	409350
22	662696
23	1072644
24	1735988
25	2809332
26	4546074
27	7356216
28	11903158
29	19260302
30	31164450
31	50425806
32	81591376
33	132018370
34	213611004

[2, 3, 7, 22, 49, 101, 198, 362, 640, 1101, 1861, 3105, 5134, 8434, 13792, 22481, 36561, 59365, 96286, 156050, 252796, 409350, 662696, 1072644, 1735988, 2809332, 4546074, 7356216, 11903158, 19260302, 31164450, 50425806, 81591376, 132018370, 213611004]

cp's OEIS Frontend

A296287 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + n*b(n-2), where a(0) = 2, a(1) = 3, b(0) = 1, and (a(n)) and (b(n)) are increasing complementary sequences.

Table of values

List of values