

A118044


Row sums of triangle A118040, which is the matrix square of triangle A118032; also equals a bisection of A118037, which is the antidiagonal sums of A118032.


6



1, 3, 11, 37, 121, 377, 1127, 3275, 9139, 24911, 65743, 170261, 429911, 1068693, 2602437, 6248267, 14746263, 34366353, 78885131, 178907811, 400485713, 886837949, 1940245619, 4200715093, 8999509127, 19101341559, 40144957769
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