A327930 - cp's OEIS frontend

A327930 Product_{d|n, d>1} prime(A003415(d)), where A003415(x) gives the arithmetic derivative of x.

n	a(n)
1	1
2	2
3	2
4	14
5	2
6	44
7	2
8	518
9	26
10	68
11	2
12	16324
13	2
14	92
15	76
16	67858
17	2
18	41756
19	2
20	42364
21	116
22	164
23	2
24	116569684
25	58
26	188
27	2678
28	84364
29	2
30	3609848
31	2
32	27753922
33	172
34	268
35	148
36	4353104756
37	2
38	292
39	212
40	528236716
41	2
42	10506584
43	2
44	256004
45	164996
46	388
47	2
48	9360895334252
49	86
50	388484
51	284
52	346108
53	2
54	1802063692
55	212
56	1495183172
57	316

[1, 2, 2, 14, 2, 44, 2, 518, 26, 68, 2, 16324, 2, 92, 76, 67858, 2, 41756, 2, 42364, 116, 164, 2, 116569684, 58, 188, 2678, 84364, 2, 3609848, 2, 27753922, 172, 268, 148, 4353104756, 2, 292, 212, 528236716, 2, 10506584, 2, 256004, 164996, 388, 2, 9360895334252, 86, 388484, 284, 346108, 2, 1802063692, 212, 1495183172, 316]

cp's OEIS Frontend

A327930 Product_{d|n, d>1} prime(A003415(d)), where A003415(x) gives the arithmetic derivative of x.

Table of values

List of values