Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A016241
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A016241 Expansion of 1/((1-x)(1-6x)(1-7x)). +0
1
1, 14, 141, 1246, 10277, 81270, 624877, 4710062, 34985973, 256995046, 1871524733, 13536029598, 97364345989, 697223254742, 4974599780109, 35386420442254, 251090274984725, 1777943916226758, 12567479361589405 (list; graph; listen)
OFFSET

0,2

MAPLE

a:=n->sum(7^(n-j)-6^(n-j), j=0..n): seq(a(n), n=1..19); - Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Jan 15 2007

CROSSREFS

Sequence in context: A125402 A016290 A003457 this_sequence A131583 A011547 A011548

Adjacent sequences: A016238 A016239 A016240 this_sequence A016242 A016243 A016244

KEYWORD

nonn

AUTHOR

njas

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 August 19 23:53 EDT 2008. Contains 142930 sequences.


AT&T Labs Research