A152692 - cp's OEIS frontend

A152692 a(n) = n3^n - n2^n - n*1^n.

n	a(n)
0	0
1	0
2	8
3	54
4	256
5	1050
6	3984
7	14406
8	50432
9	172530
10	580240
11	1926078
12	6328128
13	20619690
14	66732176
15	214742070
16	687698944
17	2193154530
18	6968850192
19	22073006382
20	69714716480
21	219623377050
22	690291036688
23	2165100175014

[0, 0, 8, 54, 256, 1050, 3984, 14406, 50432, 172530, 580240, 1926078, 6328128, 20619690, 66732176, 214742070, 687698944, 2193154530, 6968850192, 22073006382, 69714716480, 219623377050, 690291036688, 2165100175014]

cp's OEIS Frontend

A152692 a(n) = n3^n - n2^n - n*1^n.

Table of values

List of values

cp's OEIS Frontend

A152692 a(n) = n*3^n - n*2^n - n*1^n.

Table of values

List of values

A152692 a(n) = n3^n - n2^n - n*1^n.