A108729 - OEIS

A108729

Numbers k that divide A076127(k); or k such that A076127(k) is a Niven number.

1, 3, 7, 9, 21, 27, 57, 81, 111, 189, 243, 333, 441, 729, 777, 999, 1161, 1701, 2109, 2187, 2529, 2709, 2763, 2793, 2997

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OFFSET

1,2

LINKS

EXAMPLE

a(2)=3 because A076127(3)=101001 and 101001/3 = 33667.

CROSSREFS

KEYWORD

base,nonn,more

AUTHOR

Jason Earls, Jun 21 2005

EXTENSIONS

More terms from David Wasserman, May 22 2008

STATUS

approved