A359081 - cp's OEIS frontend

A359081 a(n) is the least number k such that A246600(k) = n, and -1 if no such k exists.

n	a(n)
1	1
2	3
3	39
4	15
5	175
6	63
7	1275
8	255
9	1215
10	891
11	495
12	6975
13	14175
14	26367
15	13311
16	8127
17	20475
18	42735
19	95931
20	69615
21	36855
22	24255
23	404415
24	4095
25	96255
26	423423
27	253935
28	98175
29	913275
30	165375
31	507375
32	130815
33	3198975
34	1576575
35	203775
36	2154495
37	4398975
38	1616895
39	1556415

[1, 3, 39, 15, 175, 63, 1275, 255, 1215, 891, 495, 6975, 14175, 26367, 13311, 8127, 20475, 42735, 95931, 69615, 36855, 24255, 404415, 4095, 96255, 423423, 253935, 98175, 913275, 165375, 507375, 130815, 3198975, 1576575, 203775, 2154495, 4398975, 1616895, 1556415]

cp's OEIS Frontend

A359081 a(n) is the least number k such that A246600(k) = n, and -1 if no such k exists.

Table of values

List of values