A126443 - cp's OEIS frontend

A126443 a(n) = Sum_{k=0..n-1} C(n-1,k)a(k)2^k for n>0, with a(0)=1.

n	a(n)
0	1
1	1
2	3
3	17
4	179
5	3489
6	127459
7	8873137
8	1195313043
9	315321098561
10	164239990789571
11	169810102632595281
12	349630019758589841523
13	1436268949679165936016097
14	11784559509424676876673518499
15	193243076262167105764611875139569

[1, 1, 3, 17, 179, 3489, 127459, 8873137, 1195313043, 315321098561, 164239990789571, 169810102632595281, 349630019758589841523, 1436268949679165936016097, 11784559509424676876673518499, 193243076262167105764611875139569]

cp's OEIS Frontend

A126443 a(n) = Sum_{k=0..n-1} C(n-1,k)a(k)2^k for n>0, with a(0)=1.

Table of values

List of values

cp's OEIS Frontend

A126443 a(n) = Sum_{k=0..n-1} C(n-1,k)*a(k)*2^k for n>0, with a(0)=1.

Table of values

List of values

A126443 a(n) = Sum_{k=0..n-1} C(n-1,k)a(k)2^k for n>0, with a(0)=1.