A126039 a(n) is the largest prime < 11*a(n-1) for n > 1, with a(1) = 2.

2, 19, 199, 2179, 23957, 263521, 2898683, 31885507, 350740567, 3858146203, 42439608221, 466835690359, 5135192593939, 56487118533317, 621358303866457, 6834941342530991, 75184354767840859, 827027902446249409, 9097306926908743457, 100070376195996178013, 1100774138155957958123

Offset

1,1

Links

Artur Jasinski, Table of n, a(n) for n = 1..30

Crossrefs

Cf. A126031.

Sequence in context: A114016 A268707 A037071 * A349256 A091852 A210986

Adjacent sequences: A126036 A126037 A126038 * A126040 A126041 A126042

Keyword

nonn

Author

Artur Jasinski, Dec 16 2006

Status

approved