A033841 Smallest number > 1 equal to sum of n-th powers of its base-9 digits, or 0 if no such number exists (written in base 10).

2, 41, 27, 353, 243, 36804, 2187, 6287267, 19683, 403584750, 177147, 42256814922, 1594323, 1447031689954, 14348907, 320659684133768, 129140163, 117025292105903, 1162261467, 170554117891588216, 10460353203

Offset

1,1

Links

Joseph Myers, Table of n, a(n) for n=1..125

Crossrefs

Cf. A162234, A162235, A162236. In other bases: A033835 (base 3), A033836 (base 4), A033837 (base 5), A033838 (base 6), A033839 (base 7), A033840 (base 8), A003321 (base 10). - Joseph Myers, Jul 07 2009

Sequence in context: A297385 A261429 A062769 * A107194 A235147 A154767

Adjacent sequences: A033838 A033839 A033840 * A033842 A033843 A033844

Keyword

nonn,base

Author

David W. Wilson

Extensions

Extended by Joseph Myers, Jul 07 2009

Status

approved