Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A134312
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A134312 A097806 * A134309. +0
2
1, 1, 1, 0, 1, 2, 0, 0, 2, 4, 0, 0, 0, 4, 8, 0, 0, 0, 0, 8, 16, 0, 0, 0, 0, 0, 16, 32, 0, 0, 0, 0, 0, 0, 32, 64 (list; table; graph; listen)
OFFSET

0,6

COMMENT

A134313 = A134309 * A097806

FORMULA

A097806 * A134309 as infinite lower triangular matrices, where A097806 = the pairwise operator. Infinite lower triangular matrix with (1, 1, 2, 4, 8, 16,...) in the main and subdiagonals.

EXAMPLE

First few rows of the triangle are:

1;

1, 1;

0, 1, 2;

0, 0, 2, 4;

0, 0, 0, 4, 8;

0, 0, 0, 0, 8, 16;

...

CROSSREFS

Cf. A134309, A097806, A134313.

Sequence in context: A147699 A151669 A115509 this_sequence A020474 A135589 A158122

Adjacent sequences: A134309 A134310 A134311 this_sequence A134313 A134314 A134315

KEYWORD

nonn,tabl

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Oct 19 2007

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


AT&T Labs Research