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A047018 T(n,n+3), array T given by A047010. 0

%I #4 Mar 30 2012 18:56:51

%S 1,4,15,55,203,756,2835,10698,40590,154711,591998,2272920,8752198,

%T 33787677,130729863,506821408,1968360249,7656736914,29826609906,

%U 116339203127,454317156153,1776063279485,6950000821250,27220990233570

%N T(n,n+3), array T given by A047010.

%K nonn

%O 0,2

%A _Clark Kimberling_

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Last modified May 2 19:04 EDT 2024. Contains 372203 sequences. (Running on oeis4.)