Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A152194
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A152194 Triangle read by rows, A034839 * A000012 +0
3
1, 1, 2, 1, 4, 3, 8, 7, 1, 16, 15, 5, 32, 31, 16, 1, 64, 63, 42, 7, 128, 127, 99, 29, 1256, 255, 219, 93, 9, 512, 511, 466, 256, 46, 1, 1024, 1023, 968, 638, 176, 11, 2048, 2047, 1981, 1486, 562, 67, 1 (list; table; graph; listen)
OFFSET

0,3

COMMENT

Row sums = A045891: (1, 1, 3, 7, 16, 36, 80, 176,...)

FORMULA

A034839 * A000012 = partial sums of A034839 by rows, starting from the right.

EXAMPLE

First few rows of the triangle =

1;

1;

2, 1;

4, 3;

8, 7, 1;

16, 15, 5;

32, 31, 16, 1;

64, 63, 42, 7;

128, 127, 99, 29, 1;

256, 255, 219, 93, 9;

512, 511, 466, 256, 46, 1;

1024, 1023, 968, 638, 176, 11;

2048, 2047, 1981, 1486, 562, 67, 1;

...

CROSSREFS

A034839, A045891

Sequence in context: A008347 A112387 A076077 this_sequence A087787 A100818 A005291

Adjacent sequences: A152191 A152192 A152193 this_sequence A152195 A152196 A152197

KEYWORD

nonn,tabl

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Nov 28 2008

page 1

Search completed in 0.005 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