A384960 - cp's OEIS frontend

A384960 a(n) = smallest sphenic number k such that A010846(k) = n.

n	a(n)
15	1001
16	105
17	231
18	30
19	42
20	70
21	110
22	66
23	78
24	170
25	102
26	114
27	138
28	370
29	174
30	826
31	222
32	246
33	258
34	318
35	354
36	402
37	438
38	498
39	534
40	582
41	654
42	762
43	786
44	894
45	978
46	1038
47	1158
48	1338
49	1506
50	1542
51	1758
52	1986
53	2082
54	2202
55	2334
56	2598
57	2922
58	3126
59	3462
60	3918
61	4098
62	4398
63	4614
64	5262

[1001, 105, 231, 30, 42, 70, 110, 66, 78, 170, 102, 114, 138, 370, 174, 826, 222, 246, 258, 318, 354, 402, 438, 498, 534, 582, 654, 762, 786, 894, 978, 1038, 1158, 1338, 1506, 1542, 1758, 1986, 2082, 2202, 2334, 2598, 2922, 3126, 3462, 3918, 4098, 4398, 4614, 5262]

cp's OEIS Frontend

A384960 a(n) = smallest sphenic number k such that A010846(k) = n.

Table of values

List of values