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A033835 Smallest number > 1 equal to sum of n-th powers of its base 3 digits, or 0 if no such number (written in base 10). 11
2, 5, 17, 0, 33, 66, 386, 258, 513, 1026, 0, 16388, 57345, 16389, 196610, 262149, 0, 786438, 3145733, 6291461, 0, 29360132, 0, 67108871, 234881030, 201326601, 1207959557, 2415919109, 3758096387, 5368709130, 10737418245, 30064771083 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Joseph Myers, Table of n, a(n) for n=1..3158 [From Joseph Myers, Jul 07 2009]

CROSSREFS

Cf. A162216, A162217, A162218. In other bases: A033836 (base 4), A033837 (base 5), A033838 (base 6), A033839 (base 7), A033840 (base 8), A033841 (base 9), A003321 (base 10). [From Joseph Myers, Jul 07 2009]

Sequence in context: A306020 A037075 A115894 * A178198 A005529 A259255

Adjacent sequences:  A033832 A033833 A033834 * A033836 A033837 A033838

KEYWORD

nonn,base

AUTHOR

David W. Wilson

STATUS

approved

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Last modified February 17 18:14 EST 2020. Contains 332005 sequences. (Running on oeis4.)