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A245619 Row sums of triangle A245618. 4

%I

%S 1,2,4,4,8,12,20,16,32,60,116,208,380,608,904,860,1720,3436,6868,

%T 13712,27356,54408,107848,211500,413364,785328,1469288,2591452,

%U 4583052,7074876,10413552,10096084,20192168,40384332,80768660,161537296,323074460,646148360

%N Row sums of triangle A245618.

%H Peter J. C. Moses, <a href="/A245619/b245619.txt">Table of n, a(n) for n = 0..499</a>

%Y Cf. A007318, A245618.

%K nonn

%O 0,2

%A _Vladimir Shevelev_, Nov 05 2014

%E More terms from _Peter J. C. Moses_, Nov 05 2014

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Last modified January 18 17:18 EST 2022. Contains 350455 sequences. (Running on oeis4.)