A296246 - cp's OEIS frontend

A296246 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n)^2, 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	29
3	68
4	146
5	278
6	505
7	883
8	1509
9	2536
10	4214
11	6946
12	11385
13	18587
14	30261
15	49172
16	79794
17	129366
18	209601
19	339451
20	549581
21	889608
22	1439814
23	2330098
24	3770641
25	6101523
26	9873064
27	15975548
28	25849636
29	41826273
30	67677065
31	109504563
32	177182924
33	286688856

[1, 3, 29, 68, 146, 278, 505, 883, 1509, 2536, 4214, 6946, 11385, 18587, 30261, 49172, 79794, 129366, 209601, 339451, 549581, 889608, 1439814, 2330098, 3770641, 6101523, 9873064, 15975548, 25849636, 41826273, 67677065, 109504563, 177182924, 286688856]

cp's OEIS Frontend

A296246 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n)^2, 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