A103588 1's complement of A103582.

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

Offset: 0

Author

Philippe Deléham, Mar 24 2005

Keywords

• nonn
• easy
• tabl

Comments

Comment from Jared Benjamin Ricks (jaredricks(AT)yahoo.com), Jan 31 2009: (Start)

This sequence be also be obtained in the following way. Write numbers in binary from left to right and read the resulting array by antidiagonals upwards:

0 : (0, 0, 0, 0, 0, 0, 0, ...)

1 : (1, 0, 0, 0, 0, 0, 0, ...)

2 : (0, 1, 0, 0, 0, 0, 0, ...)

3 : (1, 1, 0, 0, 0, 0, 0, ...)

4 : (0, 0, 1, 0, 0, 0, 0, ...)

5 : (1, 0, 1, 0, 0, 0, 0, ...)

6 : (0, 1, 1, 0, 0, 0, 0, ...)

7 : (1, 1, 1, 0, 0, 0, 0, ...)

... (End)

Examples

			Triangle begins:
0
1 0
0 0 0
1 1 0 0
0 1 0 0 0
1 0 0 0 0 0
0 0 1 0 0 0 0
1 1 1 0 0 0 0 0
0 1 1 0 0 0 0 0 0
1 0 1 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0
1 1 0 1 0 0 0 0 0 0 0 0
		

Links

• David Applegate, Benoit Cloitre, Philippe Deléham and N. J. A. Sloane, Sloping binary numbers: a new sequence related to the binary numbers [pdf, ps].

Crossrefs

Cf. A103582, A103581, A103589. Considered as a triangle, obtained by reversing the rows of the triangle in A103589.

Extensions

More terms from Robert G. Wilson v and Benoit Cloitre, Mar 26 2005

Corrected by N. J. A. Sloane, Apr 19 2005

Rechecked by David Applegate, Apr 19 2005.