A190974 - cp's OEIS frontend

A190974 a(n) = 7a(n-1) - 5a(n-2), with a(0)=0, a(1)=1.

n	a(n)
0	0
1	1
2	7
3	44
4	273
5	1691
6	10472
7	64849
8	401583
9	2486836
10	15399937
11	95365379
12	590557968
13	3657078881
14	22646762327
15	140241941884
16	868459781553
17	5378008761451
18	33303762422392
19	206236293149489
20	1277135239934463
21	7908765213793796
22	48975680296884257

[0, 1, 7, 44, 273, 1691, 10472, 64849, 401583, 2486836, 15399937, 95365379, 590557968, 3657078881, 22646762327, 140241941884, 868459781553, 5378008761451, 33303762422392, 206236293149489, 1277135239934463, 7908765213793796, 48975680296884257]

cp's OEIS Frontend

A190974 a(n) = 7a(n-1) - 5a(n-2), with a(0)=0, a(1)=1.

Table of values

List of values

cp's OEIS Frontend

A190974 a(n) = 7*a(n-1) - 5*a(n-2), with a(0)=0, a(1)=1.

Table of values

List of values

A190974 a(n) = 7a(n-1) - 5a(n-2), with a(0)=0, a(1)=1.