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A359775 Positions of odd terms in A359773, where A359773 is the Dirichlet inverse of A356163.

%I A359775 #7 Jan 15 2023 15:10:21
%S A359775 1,2,9,15,18,21,25,30,33,35,39,42,49,50,51,55,57,65,66,69,70,77,78,85,
%T A359775 87,91,93,95,98,102,110,111,114,115,119,121,123,129,130,133,135,138,
%U A359775 141,143,145,154,155,159,161,169,170,174,177,182,183,185,186,187,189,190,201,203,205,209,213,215,217
%N A359775 Positions of odd terms in A359773, where A359773 is the Dirichlet inverse of A356163.
%o A359775 (PARI) isA359775(n) = A359774(n);
%Y A359775 Positions of odd terms in A359773 and in A359789.
%Y A359775 Setwise difference A036349 \ A359777.
%Y A359775 Cf. A001414, A356163, A359774 (characteristic function), A359776 (complement).
%Y A359775 cf. also A359765.
%K A359775 nonn
%O A359775 1,2
%A A359775 _Antti Karttunen_, Jan 15 2023