A084326 - cp's OEIS frontend

A084326 a(0)=0, a(1)=1; for n>1, a(n) = 6a(n-1)-4a(n-2).

n	a(n)
0	0
1	1
2	6
3	32
4	168
5	880
6	4608
7	24128
8	126336
9	661504
10	3463680
11	18136064
12	94961664
13	497225728
14	2603507712
15	13632143360
16	71378829312
17	373744402432
18	1956951097344
19	10246728974336
20	53652569456640
21	280928500842496
22	1470960727228416
23	7702050360000512
24	40328459251089408

[0, 1, 6, 32, 168, 880, 4608, 24128, 126336, 661504, 3463680, 18136064, 94961664, 497225728, 2603507712, 13632143360, 71378829312, 373744402432, 1956951097344, 10246728974336, 53652569456640, 280928500842496, 1470960727228416, 7702050360000512, 40328459251089408]

cp's OEIS Frontend

A084326 a(0)=0, a(1)=1; for n>1, a(n) = 6a(n-1)-4a(n-2).

Table of values

List of values

cp's OEIS Frontend

A084326 a(0)=0, a(1)=1; for n>1, a(n) = 6*a(n-1)-4*a(n-2).

Table of values

List of values

A084326 a(0)=0, a(1)=1; for n>1, a(n) = 6a(n-1)-4a(n-2).