A233656 - cp's OEIS frontend

A233656 a(n) = 3a(n-1) - 2(n-1), with a(0) = 1.

n	a(n)
0	1
1	3
2	7
3	17
4	45
5	127
6	371
7	1101
8	3289
9	9851
10	29535
11	88585
12	265733
13	797175
14	2391499
15	7174469
16	21523377
17	64570099
18	193710263
19	581130753
20	1743392221
21	5230176623
22	15690529827
23	47071589437
24	141214768265
25	423644304747
26	1270932914191
27	3812798742521
28	11438396227509
29	34315188682471

[1, 3, 7, 17, 45, 127, 371, 1101, 3289, 9851, 29535, 88585, 265733, 797175, 2391499, 7174469, 21523377, 64570099, 193710263, 581130753, 1743392221, 5230176623, 15690529827, 47071589437, 141214768265, 423644304747, 1270932914191, 3812798742521, 11438396227509, 34315188682471]

cp's OEIS Frontend

A233656 a(n) = 3a(n-1) - 2(n-1), with a(0) = 1.

Table of values

List of values

cp's OEIS Frontend

A233656 a(n) = 3*a(n-1) - 2*(n-1), with a(0) = 1.

Table of values

List of values

A233656 a(n) = 3a(n-1) - 2(n-1), with a(0) = 1.