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A014850 Numbers n such that n divides s(n), where s(1)=1, s(k)=3*s(k-1)+k. 0
1, 3, 39, 507, 6591, 12207, 85683, 158691, 255567, 285987, 1028703, 1113879, 2062983, 3322371, 3717831, 3820791 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

CROSSREFS

s(n) = A000340(n-1).

Sequence in context: A191468 A203243 A198970 * A104209 A121247 A064732

Adjacent sequences:  A014847 A014848 A014849 * A014851 A014852 A014853

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Olivier Gerard (olivier.gerard(AT)gmail.com)

EXTENSIONS

a(7)-a(16) from Arkadiusz Wesolowski (wesolowski(AT)aol.pl), Jul 03 2011

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Last modified February 15 17:13 EST 2012. Contains 205828 sequences.