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Search: id:A080452
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| A080452 |
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a(1) = 8, a(n) = smallest (nontrivial) multiple of a(n-1) containing n digits, a(n) not equal to 10*a(n-1). |
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9
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| 8, 16, 112, 1008, 11088, 121968, 1097712, 12074832, 108673488, 1195408368, 10758675312, 118345428432, 1065108855888, 11716197414768, 105445776732912, 1159903544062032, 10439131896558288, 114830450862141168
(list; graph; listen)
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OFFSET
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1,1
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CROSSREFS
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Cf. A080445, A080446, A080447, A080448, A080449, A080450, A080452, A080453.
Same as A080451 from n=3 on.
Sequence in context: A117868 A062508 A083086 this_sequence A107906 A061359 A005445
Adjacent sequences: A080449 A080450 A080451 this_sequence A080453 A080454 A080455
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KEYWORD
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base,nonn
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AUTHOR
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Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Feb 23 2003
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EXTENSIONS
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More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 06 2003
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