A130584 A007318 * A054522.

1, 2, 1, 4, 2, 2, 8, 4, 6, 2, 16, 8, 12, 8, 4, 32, 16, 22, 20, 20, 2, 64, 32, 42, 40, 60, 12, 6, 128, 64, 84, 72, 140, 42, 42, 4, 256, 128, 170, 128, 280, 112, 168, 32, 6, 512, 256, 342, 240, 508, 252, 504, 144, 54, 4

Offset: 0

Author

Gary W. Adamson, Jun 06 2007

Keywords

• nonn
• tabl

Examples

			First few rows of the triangle are:
1;
2, 1;
4, 2, 2;
8, 4, 6, 2;
16, 8, 12, 8, 4;
32, 16, 22, 20, 20, 2;
64, 32, 42, 40, 60, 12, 6;
...
		

Crossrefs

Cf. A007318, A054522, A001792 (row sums), A130585, A000010.

Formula

T(n,n)=A000010(n+1).

Binomial transform of A054522 as infinite lower triangular matrices.