A267000 - cp's OEIS frontend

A267000 a(n) is the smallest m such that A001414(m)=n and ((m=0) mod n) and m/n is both squarefree and prime to n, or 0 if no such m exists.

n	a(n)
2	2
3	3
4	4
5	5
6	0
7	7
8	0
9	0
10	30
11	11
12	60
13	13
14	70
15	105
16	240
17	17
18	0
19	19
20	220
21	231
22	0
23	23
24	0
25	650
26	286
27	1755
28	476
29	29
30	2730
31	31
32	1824
33	627
34	3570
35	805
36	4788
37	37
38	646
39	897
40	1160
41	41
42	8778
43	43
44	1276
45	11385
46	8970
47	47
48	1776
49	36309
50	10850
51	1581
52	41860
53	53
54	2322
55	4070
56	2408
57	45885
58	16530
59	59

[2, 3, 4, 5, 0, 7, 0, 0, 30, 11, 60, 13, 70, 105, 240, 17, 0, 19, 220, 231, 0, 23, 0, 650, 286, 1755, 476, 29, 2730, 31, 1824, 627, 3570, 805, 4788, 37, 646, 897, 1160, 41, 8778, 43, 1276, 11385, 8970, 47, 1776, 36309, 10850, 1581, 41860, 53, 2322, 4070, 2408, 45885, 16530, 59]

cp's OEIS Frontend

A267000 a(n) is the smallest m such that A001414(m)=n and ((m=0) mod n) and m/n is both squarefree and prime to n, or 0 if no such m exists.

Table of values

List of values