A098589 - cp's OEIS frontend

A098589 a(n) = 3a(n-1) + 2a(n-3), with a(0)=1, a(1)=3.

n	a(n)
0	1
1	3
2	9
3	29
4	93
5	297
6	949
7	3033
8	9693
9	30977
10	98997
11	316377
12	1011085
13	3231249
14	10326501
15	33001673
16	105467517
17	337055553
18	1077170005
19	3442445049
20	11001446253
21	35158678769
22	112360926405
23	359085671721
24	1147574372701

[1, 3, 9, 29, 93, 297, 949, 3033, 9693, 30977, 98997, 316377, 1011085, 3231249, 10326501, 33001673, 105467517, 337055553, 1077170005, 3442445049, 11001446253, 35158678769, 112360926405, 359085671721, 1147574372701]

cp's OEIS Frontend

A098589 a(n) = 3a(n-1) + 2a(n-3), with a(0)=1, a(1)=3.

Table of values

List of values

cp's OEIS Frontend

A098589 a(n) = 3*a(n-1) + 2*a(n-3), with a(0)=1, a(1)=3.

Table of values

List of values

A098589 a(n) = 3a(n-1) + 2a(n-3), with a(0)=1, a(1)=3.