A178763 - cp's OEIS frontend

A178763 Product of primitive prime factors of Fibonacci(n).

n	a(n)
1	1
2	1
3	2
4	3
5	5
6	1
7	13
8	7
9	17
10	11
11	89
12	1
13	233
14	29
15	61
16	47
17	1597
18	19
19	4181
20	41
21	421
22	199
23	28657
24	23
25	3001
26	521
27	5777
28	281
29	514229
30	31
31	1346269
32	2207
33	19801
34	3571
35	141961
36	107
37	24157817
38	9349
39	135721
40	2161
41	165580141
42	211
43	433494437
44	13201
45	109441
46	64079

[1, 1, 2, 3, 5, 1, 13, 7, 17, 11, 89, 1, 233, 29, 61, 47, 1597, 19, 4181, 41, 421, 199, 28657, 23, 3001, 521, 5777, 281, 514229, 31, 1346269, 2207, 19801, 3571, 141961, 107, 24157817, 9349, 135721, 2161, 165580141, 211, 433494437, 13201, 109441, 64079]

cp's OEIS Frontend

A178763 Product of primitive prime factors of Fibonacci(n).

Table of values

List of values