A294132 - cp's OEIS frontend

A294132 Sorted list of prime factors of numbers of the form 3^(2^m) + 2^(2^m) with m >= 0.

n	a(n)
1	5
2	13
3	17
4	97
5	257
6	401
7	769
8	1153
9	3041
10	14177
11	65537
12	286721
13	1810433
14	2752513
15	4043777
16	7340033
17	13631489
18	23068673
19	72222721
20	319291393
21	348061697
22	625483777
23	3937533953
24	54498164737
25	106216554497
26	121899667073
27	151597350913
28	342456532993

[5, 13, 17, 97, 257, 401, 769, 1153, 3041, 14177, 65537, 286721, 1810433, 2752513, 4043777, 7340033, 13631489, 23068673, 72222721, 319291393, 348061697, 625483777, 3937533953, 54498164737, 106216554497, 121899667073, 151597350913, 342456532993]

cp's OEIS Frontend

A294132 Sorted list of prime factors of numbers of the form 3^(2^m) + 2^(2^m) with m >= 0.

Table of values

List of values