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A261930 Row sums of triangle A061897. 2

%I

%S 1,2,3,6,12,22,44,88,176,352,697,1394,2788,5576,11152,22304,44608,

%T 89172,178344,356688,713376,1426752,2853504,5707008,11414016,22828032,

%U 45655636,91311272,182622544,365245088,730490176,1460980352,2921960704,5843921408

%N Row sums of triangle A061897.

%H Reinhard Zumkeller, <a href="/A261930/b261930.txt">Table of n, a(n) for n = 0..1000</a>

%o (Haskell)

%o a261930 = sum . a261897_row

%Y Cf. A261897.

%K nonn

%O 0,2

%A _Reinhard Zumkeller_, Sep 06 2015

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Last modified January 28 12:46 EST 2022. Contains 350656 sequences. (Running on oeis4.)