A032733 Numbers n such that n prefixed by '8' and followed by '9' is prime.

0, 2, 3, 5, 17, 20, 21, 26, 32, 36, 38, 41, 42, 53, 59, 60, 62, 66, 68, 69, 71, 77, 81, 83, 84, 92, 96, 99, 101, 104, 111, 119, 123, 129, 134, 135, 140, 143, 150, 155, 156, 161, 162, 164, 168, 174, 176, 179, 183, 186, 189, 191, 192, 200, 203, 212, 213, 218, 221

Offset

1,2

Links

Table of n, a(n) for n=1..59.

Crossrefs

Sequence in context: A215356 A249410 A119405 * A111632 A049547 A049577

Adjacent sequences: A032730 A032731 A032732 * A032734 A032735 A032736

Keyword

nonn,base

Author

Patrick De Geest, May 15 1998

Status

approved