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A026291 a(n) = T(2n-1,n), where T is the array in A026268. 1

%I #5 Jan 06 2024 21:42:44

%S 2,14,79,446,2530,14442,82913,478384,2771900,16119808,94038087,

%T 550083340,3225409094,18951732050,111562247565,657813211278,

%U 3884461464740,22968812720476,135978792939818

%N a(n) = T(2n-1,n), where T is the array in A026268.

%Y Cf. A026268.

%K nonn

%O 2,1

%A _Clark Kimberling_

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Last modified April 23 15:04 EDT 2024. Contains 371914 sequences. (Running on oeis4.)