A241677 2^p + 5 where p is prime.

9, 13, 37, 133, 2053, 8197, 131077, 524293, 8388613, 536870917, 2147483653, 137438953477, 2199023255557, 8796093022213, 140737488355333, 9007199254740997, 576460752303423493, 2305843009213693957, 147573952589676412933, 2361183241434822606853

Offset: 1

Author

Vincenzo Librandi, Apr 29 2014

Keywords

• nonn

Links

• Vincenzo Librandi, Table of n, a(n) for n = 1..200

Crossrefs

Cf. similar sequence listed in A241573.

Programs

Magma

[2^p + 5: p in PrimesUpTo(100)];

Mathematica

Table[2^Prime[n] + 5, {n, 40}]