A113632 - cp's OEIS frontend

A113632 a(n) = 1 + 2n + 3n^2 + 4n^3 + 5n^4 + 6n^5 + 7n^6 + 8n^7 + 9n^8 + 10*n^9.

n	a(n)
0	1
1	55
2	9217
3	280483
4	3378745
5	23803711
6	118513705
7	462945547
8	1512003793
9	4303999495
10	10987654321
11	25678050355
12	55776799177
13	113924725903
14	220792014745
15	408951042331
16	728121033505
17	1252121211607
18	2087920281313

[1, 55, 9217, 280483, 3378745, 23803711, 118513705, 462945547, 1512003793, 4303999495, 10987654321, 25678050355, 55776799177, 113924725903, 220792014745, 408951042331, 728121033505, 1252121211607, 2087920281313]

cp's OEIS Frontend

A113632 a(n) = 1 + 2n + 3n^2 + 4n^3 + 5n^4 + 6n^5 + 7n^6 + 8n^7 + 9n^8 + 10*n^9.

Table of values

List of values

cp's OEIS Frontend

A113632 a(n) = 1 + 2*n + 3*n^2 + 4*n^3 + 5*n^4 + 6*n^5 + 7*n^6 + 8*n^7 + 9*n^8 + 10*n^9.

Table of values

List of values

A113632 a(n) = 1 + 2n + 3n^2 + 4n^3 + 5n^4 + 6n^5 + 7n^6 + 8n^7 + 9n^8 + 10*n^9.