_Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), _, May 31 2009
OEIS Server: https://oeis.org/edit/global/145
Row sums of triangle defined in A113820.
2, 5, 36, 33, 134, 204, 560, 123, 516, 720, 1652, 1165, 2816, 3387, 6720, 794, 2438, 3162, 6428, 4729, 9600, 10867, 18680, 7020, 14828, 17982, 30752, 21287, 39496, 43065, 71424, 3861, 11172, 14171, 28024, 18935, 37764, 41608, 70512, 27184, 54244
1,1
Third row is 8, 12, 16, so a(3) = 36.
Cf. A113820.
nonn
Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), May 31 2009
approved