A200746 - cp's OEIS frontend

A200746 Completely multiplicative function with a(prime(k)) = prime(k)*prime(k-1), a(2) = 2.

n	a(n)
1	1
2	2
3	6
4	4
5	15
6	12
7	35
8	8
9	36
10	30
11	77
12	24
13	143
14	70
15	90
16	16
17	221
18	72
19	323
20	60
21	210
22	154
23	437
24	48
25	225
26	286
27	216
28	140
29	667
30	180
31	899
32	32
33	462
34	442
35	525
36	144
37	1147
38	646
39	858
40	120
41	1517
42	420
43	1763
44	308
45	540
46	874
47	2021
48	96
49	1225
50	450
51	1326
52	572
53	2491
54	432
55	1155
56	280
57	1938

[1, 2, 6, 4, 15, 12, 35, 8, 36, 30, 77, 24, 143, 70, 90, 16, 221, 72, 323, 60, 210, 154, 437, 48, 225, 286, 216, 140, 667, 180, 899, 32, 462, 442, 525, 144, 1147, 646, 858, 120, 1517, 420, 1763, 308, 540, 874, 2021, 96, 1225, 450, 1326, 572, 2491, 432, 1155, 280, 1938]

cp's OEIS Frontend

A200746 Completely multiplicative function with a(prime(k)) = prime(k)*prime(k-1), a(2) = 2.

Table of values

List of values