OFFSET
1,3
COMMENTS
Zero followed by A032549. [From R. J. Mathar, Oct 02 2008]
There are only 47 terms up to 10 million, the largest of which is 7581525. - Harvey P. Dale, Jul 09 2016
LINKS
Georg Fischer, Table of n, a(n) for n = 1..64 [First 47 terms from Harvey P. Dale]
EXAMPLE
51 in base 7 is 102, which interpreted in base 10 is 102=2*51
MATHEMATICA
Join[{0}, Select[Range[35000], Divisible[FromDigits[IntegerDigits[ #, 7]], #]&]] (* Harvey P. Dale, Jul 09 2016 *)
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Erich Friedman, Jul 21 2001
EXTENSIONS
Offset changed to 1 by Georg Fischer, Mar 13 2023
STATUS
approved