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%I #12 Aug 02 2017 05:06:57
%S 0,0,0,0,0,2,1,0,1,1,1,0,0,2,3,0,0,3,3,2,2,3,3,2,7,7,1,4,4,6,5,4,4,1,
%T 2,2,2,1,1,0,0,3,3,2,6,10,7,5,4,10,5,9,8,6,3,8,7,8,8,2,1,10,10,0,0,5,
%U 4,2,2,3,7,8,7,5,5,6,3,7,7,8,4,5,6,6,11,11,10,10,4,9,8,8,7,7,6,6,5,7,13,15
%N a(n) = abs(floor(n/2) - A048299(n)).
%e If n = 100 then the number of distinct primes at central C(100, 50) coefficient is 15, while the maximal is 18 which appears first at k = 35. Thus a(100) = 50 - 35 = 15.
%t Table[Abs@ Floor[n/2] - Min@ MaximalBy[Range[0, n], PrimeNu@ Binomial[n, #] &], {n, 100}] (* _Michael De Vlieger_, Aug 01 2017 *)
%Y Cf. A001221, A001405, A034974, A048275.
%K nonn
%O 1,6
%A _Labos Elemer_