A115954 Inverse of number triangle A115952.

1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1

Offset: 0

Author

Paul Barry, Feb 02 2006

Keywords

• nonn
• tabl

Comments

Row sums are A014701(n+1).

Examples

			Triangle begins
1,
1, 1,
1, 0, 1,
1, 0, 1, 1,
1, 1, 0, 0, 1,
1, 1, 0, 0, 1, 1,
1, 0, 1, 0, 0, 0, 1,
1, 0, 1, 0, 0, 0, 1, 1,
1, 0, 1, 1, 0, 0, 0, 0, 1,
1, 0, 1, 1, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1,
1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1
		

Crossrefs

Cf. A014701, A115526.