A230495 - cp's OEIS frontend

A230495 a(n) is the minimal odd evil k, such that k^i, i=1,2,...,n, all are evil, and a(n)=0, if there is no such k.

n	a(n)
1	3
2	3
3	3
4	27
5	287
6	287
7	287
8	287
9	783
10	783
11	783
12	19099
13	20249
14	34391
15	80577
16	92589
17	211183
18	211183
19	211183
20	1995137
21	4270443
22	4270443
23	4270443
24	4270443
25	17026791
26	317108969
27	317108969
28	317108969
29	979104339
30	979104339
31	6044000725
32	21911775681
33	21911775681
34	26576734759

[3, 3, 3, 27, 287, 287, 287, 287, 783, 783, 783, 19099, 20249, 34391, 80577, 92589, 211183, 211183, 211183, 1995137, 4270443, 4270443, 4270443, 4270443, 17026791, 317108969, 317108969, 317108969, 979104339, 979104339, 6044000725, 21911775681, 21911775681, 26576734759]

cp's OEIS Frontend

A230495 a(n) is the minimal odd evil k, such that k^i, i=1,2,...,n, all are evil, and a(n)=0, if there is no such k.

Table of values

List of values