A215512 - cp's OEIS frontend

A215512 a(n) = 5a(n-1) - 6a(n-2) + a(n-3), with a(0)=1, a(1)=3, a(2)=8.

n	a(n)
0	1
1	3
2	8
3	23
4	70
5	220
6	703
7	2265
8	7327
9	23748
10	77043
11	250054
12	811760
13	2635519
14	8557089
15	27784091
16	90213440
17	292919743
18	951102166
19	3088205812
20	10027335807
21	32558546329
22	105716922615
23	343260670908
24	1114560365179
25	3618954723062
26	11750672095144
27	38154192502527

[1, 3, 8, 23, 70, 220, 703, 2265, 7327, 23748, 77043, 250054, 811760, 2635519, 8557089, 27784091, 90213440, 292919743, 951102166, 3088205812, 10027335807, 32558546329, 105716922615, 343260670908, 1114560365179, 3618954723062, 11750672095144, 38154192502527]

cp's OEIS Frontend

A215512 a(n) = 5a(n-1) - 6a(n-2) + a(n-3), with a(0)=1, a(1)=3, a(2)=8.

Table of values

List of values

cp's OEIS Frontend

A215512 a(n) = 5*a(n-1) - 6*a(n-2) + a(n-3), with a(0)=1, a(1)=3, a(2)=8.

Table of values

List of values

A215512 a(n) = 5a(n-1) - 6a(n-2) + a(n-3), with a(0)=1, a(1)=3, a(2)=8.