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A086305
Numbers such that two successive terms have no common digit and have distinct prime signature.
0
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
CROSSREFS
Sequence in context: A053629 A227370 A135761 * A328047 A073898 A067747
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy, Aug 28 2003
EXTENSIONS
More terms from David Wasserman, Feb 28 2005
STATUS
approved