A192484 - cp's OEIS frontend

A192484 Shifts left under XOR-convolution: a(n) = Sum_{k=0..n-1} a(k) XOR a(n-k-1) for n>1 with a(0)=1, a(1)=2.

n	a(n)
0	1
1	2
2	6
3	14
4	38
5	102
6	294
7	854
8	2566
9	7622
10	22790
11	68166
12	204678
13	613318
14	1839750
15	5518310
16	16553798
17	49656774
18	148968774
19	446888518
20	1340652486
21	4021929542
22	12065804486
23	36197270598
24	108591619654
25	325774522822
26	977323956550

[1, 2, 6, 14, 38, 102, 294, 854, 2566, 7622, 22790, 68166, 204678, 613318, 1839750, 5518310, 16553798, 49656774, 148968774, 446888518, 1340652486, 4021929542, 12065804486, 36197270598, 108591619654, 325774522822, 977323956550]

cp's OEIS Frontend

A192484 Shifts left under XOR-convolution: a(n) = Sum_{k=0..n-1} a(k) XOR a(n-k-1) for n>1 with a(0)=1, a(1)=2.

Table of values

List of values