A278248 - cp's OEIS frontend

A278248 Least number with the same prime signature as the n-th number in Perrin sequence: a(n) = A046523(A001608(n)), a(1) = 0.

n	a(n)
0	2
1	0
2	2
3	2
4	2
5	2
6	2
7	2
8	6
9	12
10	2
11	6
12	2
13	6
14	6
15	12
16	60
17	6
18	6
19	6
20	2
21	2
22	96
23	60
24	2
25	30
26	6
27	6
28	6
29	840
30	30
31	6
32	30
33	6
34	2
35	6
36	6
37	60
38	2
39	420
40	1260
41	30
42	30
43	420
44	210
45	30
46	30
47	210
48	6
49	30
50	30
51	12
52	6
53	2310
54	30
55	840
56	6
57	240
58	6
59	30
60	6
61	420
62	6
63	6
64	30
65	420
66	6
67	210
68	6
69	6
70	6
71	4620
72	60
73	210
74	30030
75	2
76	6
77	30
78	2310
79	13860
80	60
81	210
82	6
83	6
84	6
85	120
86	6
87	2310
88	210
89	210
90	6
91	210
92	30
93	60
94	4620

[2, 0, 2, 2, 2, 2, 2, 2, 6, 12, 2, 6, 2, 6, 6, 12, 60, 6, 6, 6, 2, 2, 96, 60, 2, 30, 6, 6, 6, 840, 30, 6, 30, 6, 2, 6, 6, 60, 2, 420, 1260, 30, 30, 420, 210, 30, 30, 210, 6, 30, 30, 12, 6, 2310, 30, 840, 6, 240, 6, 30, 6, 420, 6, 6, 30, 420, 6, 210, 6, 6, 6, 4620, 60, 210, 30030, 2, 6, 30, 2310, 13860, 60, 210, 6, 6, 6, 120, 6, 2310, 210, 210, 6, 210, 30, 60, 4620]

cp's OEIS Frontend

A278248 Least number with the same prime signature as the n-th number in Perrin sequence: a(n) = A046523(A001608(n)), a(1) = 0.

Table of values

List of values