A244566 - cp's OEIS frontend

A244566 Odd integers n such that for every integer k>0, n*2^k+1 has a divisor in the set { 3, 5, 7, 13, 17, 97, 257 }.

n	a(n)
1	327739
2	5455789
3	8879993
4	9043831
5	21823667
6	25763447
7	29949559
8	75037639
9	92732027
10	119863547
11	119879899
12	122091961
13	146880319
14	151060223
15	152106751
16	163378771
17	181339441
18	182384417
19	182646049
20	218039041
21	232190537

[327739, 5455789, 8879993, 9043831, 21823667, 25763447, 29949559, 75037639, 92732027, 119863547, 119879899, 122091961, 146880319, 151060223, 152106751, 163378771, 181339441, 182384417, 182646049, 218039041, 232190537]

cp's OEIS Frontend

A244566 Odd integers n such that for every integer k>0, n*2^k+1 has a divisor in the set { 3, 5, 7, 13, 17, 97, 257 }.

Table of values

List of values