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Search: id:A035933
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| A035933 |
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Smallest number which takes n steps to reach 0 under "k->min product of 2 numbers whose concatenation is k". |
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+0
1
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| 0, 1, 11, 26, 39, 77, 177, 359, 977, 1977, 3659, 13659, 28879, 128879, 289978, 999663, 4474997, 14474997, 39596964, 139596964, 389999999, 1389999999, 2899999999, 12899999999, 49999999986, 149999999986, 446874999996, 1446874999996
(list; graph; listen)
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OFFSET
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0,3
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COMMENT
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a(28) > 4.4*10^12 [From Jon E. Schoenfield (jonscho(AT)hiwaay.net), Jan 05 2009]
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CROSSREFS
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Cf. A035930-A035935.
Sequence in context: A002154 A035934 A035932 this_sequence A035935 A084584 A003345
Adjacent sequences: A035930 A035931 A035932 this_sequence A035934 A035935 A035936
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KEYWORD
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nonn,base,nice
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AUTHOR
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Erich Friedman (erich.friedman(AT)stetson.edu)
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EXTENSIONS
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More terms from Naohiro Nomoto (6284968128(AT)geocities.co.jp), Apr 03 2001
a(18) - a(27) from Jon E. Schoenfield (jonscho(AT)hiwaay.net), Jan 05 2009
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