A128181 A007318 * A128179 as infinite lower triangular matrices.

1, 1, 2, 2, 4, 3, 4, 8, 9, 4, 8, 16, 21, 16, 5, 16, 32, 45, 44, 25, 6, 32, 64, 93, 104, 80, 36, 7, 64, 128, 189, 228, 210, 132, 49, 8, 128, 256, 381, 480, 495, 384, 203, 64, 9, 256, 512, 765, 988, 1095, 978, 651, 296, 81, 10

Offset: 1

Author

Gary W. Adamson, Feb 17 2007

Keywords

• nonn
• tabl

Comments

Binomial transform of A128179.

Row sums = A058396 starting (1, 3, 9, 25, 66, 168, ...).

Examples

			First few rows of the triangle:
   1;
   1,  2;
   2,  4,  3;
   4,  8,  9,   4;
   8, 16, 21,  16,  5;
  16, 32, 45,  44, 25,  6;
  32, 64, 93, 104, 80, 36, 7;
  ...
		

Crossrefs

Cf. A128179, A097807, A002260, A058396.