%I #3 Mar 30 2012 16:49:19
%S 0,0,2,-2,14,-2,146,82,-46,-302,1286,262,25934,21838,13646,-2738,
%T 444974,379438,9437546,9175402,8651114,7602538,218898566,214704262,
%U 206315654,189538438,155984006,88875142,6201257774,5932822318,199486748306,198413006482,196265522834,191970555538
%N (Product of primes <= n) - 2^(n-1).
%Y Cf. A059794, A068511.
%K sign,easy
%O 1,3
%A _N. J. A. Sloane_, Mar 21 2002
%E More terms from Larry Reeves (larryr(AT)acm.org), Jun 21 2002