A294136 - cp's OEIS frontend

A294136 Sorted list of prime factors of numbers of the form 11^(2^m) + 2^(2^m) with m >= 0.

n	a(n)
1	5
2	13
3	17
4	241
5	257
6	12289
7	14657
8	26113
9	52321
10	65537
11	98561
12	235009
13	697409
14	23068673
15	558205057
16	755184641
17	3433910273
18	5557248001
19	17343447041
20	65886344833
21	442483095553
22	689863229441
23	8142833614849
24	10737426890753
25	11598906596353
26	57966757675009

[5, 13, 17, 241, 257, 12289, 14657, 26113, 52321, 65537, 98561, 235009, 697409, 23068673, 558205057, 755184641, 3433910273, 5557248001, 17343447041, 65886344833, 442483095553, 689863229441, 8142833614849, 10737426890753, 11598906596353, 57966757675009]

cp's OEIS Frontend

A294136 Sorted list of prime factors of numbers of the form 11^(2^m) + 2^(2^m) with m >= 0.

Table of values

List of values