A133455 - cp's OEIS frontend

A133455 a(n) = 3a(n-1) - 3a(n-2) + 2*a(n-3), with a(0) = 4, a(1) = 2, a(2) = 1.

n	a(n)
0	4
1	2
2	1
3	5
4	16
5	35
6	67
7	128
8	253
9	509
10	1024
11	2051
12	4099
13	8192
14	16381
15	32765
16	65536
17	131075
18	262147
19	524288
20	1048573
21	2097149
22	4194304
23	8388611
24	16777219
25	33554432
26	67108861
27	134217725
28	268435456
29	536870915
30	1073741827
31	2147483648
32	4294967293
33	8589934589
34	17179869184

[4, 2, 1, 5, 16, 35, 67, 128, 253, 509, 1024, 2051, 4099, 8192, 16381, 32765, 65536, 131075, 262147, 524288, 1048573, 2097149, 4194304, 8388611, 16777219, 33554432, 67108861, 134217725, 268435456, 536870915, 1073741827, 2147483648, 4294967293, 8589934589, 17179869184]

cp's OEIS Frontend

A133455 a(n) = 3a(n-1) - 3a(n-2) + 2*a(n-3), with a(0) = 4, a(1) = 2, a(2) = 1.

Table of values

List of values

cp's OEIS Frontend

A133455 a(n) = 3*a(n-1) - 3*a(n-2) + 2*a(n-3), with a(0) = 4, a(1) = 2, a(2) = 1.

Table of values

List of values

A133455 a(n) = 3a(n-1) - 3a(n-2) + 2*a(n-3), with a(0) = 4, a(1) = 2, a(2) = 1.