A094431 - cp's OEIS frontend

A094431 a(n) = left term in M^n * [1 0 0], where M = the 3 X 3 matrix [1 -1 0 / -1 4 -3 / 0 -3 3].

n	a(n)
0	1
1	1
2	2
3	7
4	38
5	241
6	1586
7	10519
8	69878
9	464353
10	3085922
11	20508199
12	136292294
13	905764561
14	6019485842
15	40004005687
16	265856672918
17	1766817332161
18	11741828601026
19	78033272818759
20	518589725140838
21	3446418345757873
22	22904039239795442
23	152214548806542679
24	1011580037294182454
25	6722709359094575521

[1, 1, 2, 7, 38, 241, 1586, 10519, 69878, 464353, 3085922, 20508199, 136292294, 905764561, 6019485842, 40004005687, 265856672918, 1766817332161, 11741828601026, 78033272818759, 518589725140838, 3446418345757873, 22904039239795442, 152214548806542679, 1011580037294182454, 6722709359094575521]

cp's OEIS Frontend

A094431 a(n) = left term in M^n * [1 0 0], where M = the 3 X 3 matrix [1 -1 0 / -1 4 -3 / 0 -3 3].

Table of values

List of values