A238366 - cp's OEIS frontend

A238366 a(n) = 5*a(n-2) + 2, a(0) = 1, a(1) = 2.

n	a(n)
0	1
1	2
2	7
3	12
4	37
5	62
6	187
7	312
8	937
9	1562
10	4687
11	7812
12	23437
13	39062
14	117187
15	195312
16	585937
17	976562
18	2929687
19	4882812
20	14648437
21	24414062
22	73242187
23	122070312
24	366210937
25	610351562
26	1831054687
27	3051757812
28	9155273437
29	15258789062
30	45776367187
31	76293945312

[1, 2, 7, 12, 37, 62, 187, 312, 937, 1562, 4687, 7812, 23437, 39062, 117187, 195312, 585937, 976562, 2929687, 4882812, 14648437, 24414062, 73242187, 122070312, 366210937, 610351562, 1831054687, 3051757812, 9155273437, 15258789062, 45776367187, 76293945312]

cp's OEIS Frontend

A238366 a(n) = 5*a(n-2) + 2, a(0) = 1, a(1) = 2.

Table of values

List of values