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%I #8 Nov 04 2014 16:37:39
%S 0,1,3,5,7,8,21,24,32,36,40,45,48,64,91,94
%N Record values in A249442.
%F a(n) = A249442(A249440(n)).
%o (PARI)
%o A249442(n) = { for(k=0,n\2,if(0==moebius(binomial(n,k)),return(k))); return(0); }
%o prevmax = -1; i = 0; for(n=0, 123456789, if((k=A249442(n)) > prevmax, prevmax = k; i++; write("b249439.txt", i, " ", k); write("b249440.txt", i, " ", n)));
%o \\ Compute both A249439 and A249440 at the same time. - _Antti Karttunen_, Nov 04 2014
%Y A249440 gives the positions where these values occur in A249442 for the first time.
%K nonn,more
%O 1,3
%A _Antti Karttunen_ and _Vladimir Shevelev_, Nov 04 2014
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