A098544 Row sums of triangle A098542, which shifts left and up under the matrix square.

1, 2, 3, 7, 23, 119, 1015, 14583, 359671, 15471863, 1175385335, 159340049655, 38896770036983, 17236173561738487, 13964145988355962103, 20815799450275539268855, 57414894532101339581199607

Offset: 0

Author

Paul D. Hanna, Sep 16 2004

Keywords

• nonn

Crossrefs

Cf. A098542, A098543.