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%I #8 Sep 19 2024 04:39:35
%S 0,1,5,4,34,116,130,241,2187,3076,9683,33067,133346
%N Absolute value of difference between counts of uninterrupted runs of 3 nonprimes in A093187 and A093188.
%F Take the absolute value of differences between counts of runs of 3 odd nonprimes congruent to 1 mod 4 and 3 mod 4
%F a(n) = abs(A093187(n) - A093188(n))
%e a(3)=5 because in A093187 the count is 10 and in A093188 the count is 5. 10-5=5.
%Y Cf. A093187 A093188 A092642 A092643 A092644.
%K more,nonn,hard
%O 1,3
%A _Enoch Haga_, Mar 30 2004
%E a(9)-a(13) from _Lucas A. Brown_, Sep 19 2024