A294412 - cp's OEIS frontend

A294412 Solution of the complementary equation a(n) = a(n-1) + 2*b(n-2) + 1, where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4.

n	a(n)
0	1
1	3
2	8
3	17
4	28
5	41
6	56
7	75
8	96
9	119
10	144
11	171
12	200
13	231
14	264
15	301
16	340
17	381
18	424
19	469
20	516
21	565
22	616
23	669
24	724
25	783
26	844
27	907
28	972
29	1039
30	1108
31	1179
32	1252
33	1327
34	1404
35	1483
36	1564
37	1649
38	1736
39	1825
40	1916
41	2009
42	2104
43	2201
44	2300
45	2401
46	2504
47	2609
48	2716
49	2825

[1, 3, 8, 17, 28, 41, 56, 75, 96, 119, 144, 171, 200, 231, 264, 301, 340, 381, 424, 469, 516, 565, 616, 669, 724, 783, 844, 907, 972, 1039, 1108, 1179, 1252, 1327, 1404, 1483, 1564, 1649, 1736, 1825, 1916, 2009, 2104, 2201, 2300, 2401, 2504, 2609, 2716, 2825]

cp's OEIS Frontend

A294412 Solution of the complementary equation a(n) = a(n-1) + 2*b(n-2) + 1, where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4.

Table of values

List of values