A134697 Numbers n such that n * n# - 1 is prime, where n# = A034386.

2, 3, 4, 5, 6, 9, 10, 11, 13, 14, 17, 22, 24, 27, 33, 38, 39, 41, 53, 54, 71, 76, 81, 83, 87, 91, 96, 99, 104, 124, 129, 142, 150, 266, 268, 311, 361, 408, 445, 512, 589, 694, 725, 750, 851, 874, 939, 954, 1110, 1153, 1417, 1755, 1816, 1830, 1966, 2149, 2308, 2561

Offset

1,1

Links

Table of n, a(n) for n=1..58.

Crossrefs

Sequence in context: A178905 A349955 A168009 * A032975 A119356 A137582

Adjacent sequences: A134694 A134695 A134696 * A134698 A134699 A134700

Keyword

nonn

Author

Jason Earls, Jan 27 2008

Status

approved