A086305 Numbers such that two successive terms have no common digit and have distinct prime signature.

1, 2, 4, 3, 6, 5, 8, 7, 9, 10, 23, 14, 20, 11, 22, 13, 24, 15, 27, 16, 25, 17, 26, 18, 29, 30, 12, 33, 19, 28, 31, 40, 21, 36, 41, 32, 44, 35, 42, 37, 45, 38, 47, 39, 48, 50, 34, 52, 43, 51, 49, 53, 46, 59, 60, 54, 61, 55, 63, 57, 64, 58, 66, 71, 56, 70, 62, 73, 65, 72, 68, 74

Offset

1,2

Links

Table of n, a(n) for n=1..72.

Crossrefs

Sequence in context: A053629 A227370 A135761 * A328047 A073898 A067747

Adjacent sequences: A086302 A086303 A086304 * A086306 A086307 A086308

Keyword

base,nonn

Author

Amarnath Murthy, Aug 28 2003

Extensions

More terms from David Wasserman, Feb 28 2005

Status

approved