A308351 - cp's OEIS frontend

A308351 For n >= 2, a(n) = nu(n-1) + n(n-1)*u(n-2), where u = A292932; a(1)=1.

n	a(n)
1	1
2	4
3	18
4	128
5	1090
6	11232
7	134806
8	1849696
9	28550538
10	489656720
11	9237631150
12	190115847792
13	4238752713442
14	101775333547552
15	2618244556598310
16	71846664091504064
17	2094748778352174202
18	64666725024407102064
19	2107224874854168508126
20	72279858915240296971600

[1, 4, 18, 128, 1090, 11232, 134806, 1849696, 28550538, 489656720, 9237631150, 190115847792, 4238752713442, 101775333547552, 2618244556598310, 71846664091504064, 2094748778352174202, 64666725024407102064, 2107224874854168508126, 72279858915240296971600]

cp's OEIS Frontend

A308351 For n >= 2, a(n) = nu(n-1) + n(n-1)*u(n-2), where u = A292932; a(1)=1.

Table of values

List of values

cp's OEIS Frontend

A308351 For n >= 2, a(n) = n*u(n-1) + n*(n-1)*u(n-2), where u = A292932; a(1)=1.

Table of values

List of values

A308351 For n >= 2, a(n) = nu(n-1) + n(n-1)*u(n-2), where u = A292932; a(1)=1.