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A033840
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Smallest number > 1 equal to sum of n-th powers of its base 8 digits, or 0 if no such number (written in base 10).
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11
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2, 20, 92, 16, 1056, 212419, 128, 13379, 40695508, 1024, 4196352, 13892162580, 8192, 268451840, 1002493281672, 65536, 17180000256, 4998382669357032, 524288, 1099512676352, 3418993385062038719, 4194304, 70368752566272
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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LINKS
| Joseph Myers, Table of n, a(n) for n=1..170 [From Joseph Myers (jsm(AT)polyomino.org.uk), Jul 07 2009]
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CROSSREFS
| Cf. A162231, A162232, A162233. In other bases: A033835 (base 3), A033836 (base 4), A033837 (base 5), A033838 (base 6), A033839 (base 7), A033841 (base 9), A003321 (base 10). [From Joseph Myers (jsm(AT)polyomino.org.uk), Jul 07 2009]
Sequence in context: A063663 A071253 A069187 * A086755 A107483 A035599
Adjacent sequences: A033837 A033838 A033839 * A033841 A033842 A033843
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KEYWORD
| nonn,base
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AUTHOR
| David W. Wilson (davidwwilson(AT)comcast.net)
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EXTENSIONS
| Extended by Joseph Myers (jsm(AT)polyomino.org.uk), Jul 07 2009
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