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A026307 a(n) = T(n,[ n/2 ]), where T is the array in A026300. 1

%I

%S 1,1,2,3,9,14,44,70,230,369,1242,2002,6853,11076,38376,62127,217242,

%T 352070,1239980,2010998,7123765,11559030,41141916,66780155,238637282,

%U 387444085,1389206210,2255875650,8112107475,13174629240,47495492400

%N a(n) = T(n,[ n/2 ]), where T is the array in A026300.

%K nonn

%O 0,3

%A _Clark Kimberling_

%E The last term was obviously incorrect and has now been deleted. - _N. J. A. Sloane_, Oct 29 2006

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Last modified September 24 21:05 EDT 2021. Contains 347651 sequences. (Running on oeis4.)