A380527 - cp's OEIS frontend

A380527 Numbers k such that k is a multiple of A327860(k), where A327860 is the arithmetic derivative of the primorial base exp-function.

n	a(n)
1	1
2	2
3	6
4	7
5	8
6	30
7	36
8	210
9	2310
10	2340
11	2520
12	2556
13	30030
14	30240
15	32340
16	510510
17	510720
18	540540
19	9699690
20	9699720
21	9702000
22	9729720
23	10210200
24	223092870
25	223092900
26	223093080
27	223095180
28	232792560
29	6469693230
30	6469693236
31	6469693440
32	6469695540
33	6692786100

[1, 2, 6, 7, 8, 30, 36, 210, 2310, 2340, 2520, 2556, 30030, 30240, 32340, 510510, 510720, 540540, 9699690, 9699720, 9702000, 9729720, 10210200, 223092870, 223092900, 223093080, 223095180, 232792560, 6469693230, 6469693236, 6469693440, 6469695540, 6692786100]

cp's OEIS Frontend

A380527 Numbers k such that k is a multiple of A327860(k), where A327860 is the arithmetic derivative of the primorial base exp-function.

Table of values

List of values