Colin Mallows's problems

[Ralf Stephan]

I submit:
(what was your full name, Max?)

%I A000001
%S A000001 1,2,2,4,2,6,2,8,4,6,2,17,2,6,6,16,2,18,2,17
%N A000001 Number of polynomials with coefficients in {0,1} that divide x^n-1.
%K A000001 nonn,more
%O A000001 1
%A A000001 Ralf Stephan, following a suggestion from Max, Jun 11 2005

%I A000001
%S A000001 1,2,2,4,2,6,2,8,4,6,2,17,2,6,6,16,2,18,2,17
%N A000001 Number of polynomials p with coefficients in {0,1} that divide x^n-1 and such that (x^n-1)/{p(x-1)} has all coefficients in {0,1}.
%K A000001 nonn,more
%O A000001 1
%A A000001 Ralf Stephan, following a suggestion from Max, Jun 11 2005

Are they the same?


Regards,
ralf