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A022865 a(n) = [ a(n-1)/a(1) + a(n-3)/a(3) + a(n-5)/a(5) + ... ], for n >= 3. 1

%I

%S 1,2,2,2,3,4,5,7,10,14,19,26,36,50,69,96,133,184,255,354,491,681,945,

%T 1311,1819,2524,3502,4859,6742,9355,12981,18013,24995,34683,48126,

%U 66780,92665,128583,178423,247582,343548,476712,661492,917895

%N a(n) = [ a(n-1)/a(1) + a(n-3)/a(3) + a(n-5)/a(5) + ... ], for n >= 3.

%K nonn

%O 1,2

%A _Clark Kimberling_

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Last modified June 22 04:06 EDT 2021. Contains 345367 sequences. (Running on oeis4.)