A020268 Strong pseudoprimes to base 42.

451, 529, 1247, 1541, 1765, 1807, 1991, 7421, 9773, 11041, 12167, 13333, 14491, 14981, 17611, 18721, 23521, 27511, 31417, 35443, 65305, 65641, 68101, 74089, 79003, 81631, 96727, 102719, 104653, 105271, 109061, 128143, 130561, 145351, 161101

Offset

1,1

Links

R. J. Mathar, Table of n, a(n) for n = 1..300

Index entries for sequences related to pseudoprimes

Crossrefs

Sequence in context: A269884 A145492 A269763 * A345319 A066322 A128922

Adjacent sequences: A020265 A020266 A020267 * A020269 A020270 A020271

Keyword

nonn

Author

David W. Wilson

Status

approved