A167346 - cp's OEIS frontend

A167346 Totally multiplicative sequence with a(p) = (p-1)*(p+2) = p^2+p-2 for prime p.

n	a(n)
1	1
2	4
3	10
4	16
5	28
6	40
7	54
8	64
9	100
10	112
11	130
12	160
13	180
14	216
15	280
16	256
17	304
18	400
19	378
20	448
21	540
22	520
23	550
24	640
25	784
26	720
27	1000
28	864
29	868
30	1120
31	990
32	1024
33	1300
34	1216
35	1512
36	1600
37	1404
38	1512
39	1800
40	1792
41	1720
42	2160
43	1890
44	2080
45	2800
46	2200
47	2254
48	2560
49	2916
50	3136

[1, 4, 10, 16, 28, 40, 54, 64, 100, 112, 130, 160, 180, 216, 280, 256, 304, 400, 378, 448, 540, 520, 550, 640, 784, 720, 1000, 864, 868, 1120, 990, 1024, 1300, 1216, 1512, 1600, 1404, 1512, 1800, 1792, 1720, 2160, 1890, 2080, 2800, 2200, 2254, 2560, 2916, 3136]

cp's OEIS Frontend

A167346 Totally multiplicative sequence with a(p) = (p-1)*(p+2) = p^2+p-2 for prime p.

Table of values

List of values