A215778 - cp's OEIS frontend

A215778 Natural growth of an aliquot sequence driven by a perfect number 2^(p-1)*((2^p)-1), but starting at 11.

%I A215778 #11 Mar 15 2013 12:38:06
%S A215778 11,13,15,33,63,145,215,313,315,933,1563,2613,5003,5005,11123,14869,
%T A215778 14871,24793,24795,68805,193275,499885,770627,1152637,1152639,2216961,
%U A215778 4187619,9032861,9092323,9272573,9414403,9414405,37061115,116692485,351858171,741077157,1253259803
%N A215778 Natural growth of an aliquot sequence driven by a perfect number 2^(p-1)*((2^p)-1), but starting at 11.
%H A215778 FactorDB, <a href="http://factordb.com/sequences.php?se=1&amp;aq=369053696&amp;action=all&amp;fr=0&amp;to=100">369053696</a>
%Y A215778 Cf. A146556, A216224.
%K A215778 nonn
%O A215778 1,1
%A A215778 _V. Raman_, Aug 23 2012

cp's OEIS Frontend

A215778 Natural growth of an aliquot sequence driven by a perfect number 2^(p-1)*((2^p)-1), but starting at 11.