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A086547
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Smallest number > n beginning with n and with the prime signature of n.
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2
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23, 31, 49, 53, 62, 71, 80062991, 961, 106, 113, 124, 131, 141, 155, 163047361, 173, 188, 191, 207, 213, 221, 233, 248, 253009, 262, 270840023, 284, 293, 3002, 311, 3201078401357, 334, 341, 355, 3621409, 373, 381, 391, 4023, 419, 426, 431, 4412
(list; graph; refs; listen; history; internal format)
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OFFSET
| 2,1
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EXAMPLE
| 8 = 2^3 hence a(8) = 80062991= 431^3 having the same prime signature p^3 where p is a prime.
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CROSSREFS
| Sequence in context: A033216 A139837 A145375 * A054291 A052230 A177981
Adjacent sequences: A086544 A086545 A086546 * A086548 A086549 A086550
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KEYWORD
| base,nonn,easy
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AUTHOR
| Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Aug 27 2003
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EXTENSIONS
| More terms from David Wasserman (wasserma(AT)spawar.navy.mil), Mar 22 2005
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