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A179384 Nonprimes in A040976. 1

%I #4 Mar 30 2012 18:55:34

%S 0,1,9,15,21,27,35,39,45,51,57,65,69,77,81,87,95,99,105,111,125,129,

%T 135,147,155,161,165,171,177,189,195,209,221,225,231,237,249,255,261,

%U 267,275,279,291,305,309,315,329,335,345,351,357,365,371,377,381,387,395

%N Nonprimes in A040976.

%F A040976 \ A001359. [From _R. J. Mathar_, Jul 13 2010]

%Y Cf. A040976

%K nonn,easy

%O 1,3

%A _Odimar Fabeny_, Jul 12 2010

%E More terms from _Vincenzo Librandi_ and _R. J. Mathar_, Jul 13 2010

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Last modified March 29 03:51 EDT 2024. Contains 371264 sequences. (Running on oeis4.)