A296294 - cp's OEIS frontend

A296294 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + n*b(n), where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences.

n	a(n)
0	1
1	3
2	14
3	35
4	77
5	152
6	283
7	505
8	876
9	1489
10	2495
11	4149
12	6836
13	11206
14	18294
15	29785
16	48399
17	78541
18	127336
19	206314
20	334130
21	540969
22	875671
23	1417261
24	2293604
25	3711590
26	6005974
27	9718401
28	15725271
29	25444629
30	41170920
31	66616665
32	107788769
33	174406688
34	282196783

[1, 3, 14, 35, 77, 152, 283, 505, 876, 1489, 2495, 4149, 6836, 11206, 18294, 29785, 48399, 78541, 127336, 206314, 334130, 540969, 875671, 1417261, 2293604, 3711590, 6005974, 9718401, 15725271, 25444629, 41170920, 66616665, 107788769, 174406688, 282196783]

cp's OEIS Frontend

A296294 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + n*b(n), where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences.

Table of values

List of values