A167345 - cp's OEIS frontend

A167345 Totally multiplicative sequence with a(p) = (p-1)*(p-2) = p^2-3p+2 for prime p.

n	a(n)
1	1
2	0
3	2
4	0
5	12
6	0
7	30
8	0
9	4
10	0
11	90
12	0
13	132
14	0
15	24
16	0
17	240
18	0
19	306
20	0
21	60
22	0
23	462
24	0
25	144
26	0
27	8
28	0
29	756
30	0
31	870
32	0
33	180
34	0
35	360
36	0
37	1260
38	0
39	264
40	0
41	1560
42	0
43	1722
44	0
45	48
46	0
47	2070
48	0
49	900
50	0

[1, 0, 2, 0, 12, 0, 30, 0, 4, 0, 90, 0, 132, 0, 24, 0, 240, 0, 306, 0, 60, 0, 462, 0, 144, 0, 8, 0, 756, 0, 870, 0, 180, 0, 360, 0, 1260, 0, 264, 0, 1560, 0, 1722, 0, 48, 0, 2070, 0, 900, 0]

cp's OEIS Frontend

A167345 Totally multiplicative sequence with a(p) = (p-1)*(p-2) = p^2-3p+2 for prime p.

Table of values

List of values