Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A152803
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A152803 G.f.: limit of the ratio of the g.f.s of adjacent rows in triangle A152800. +0
2
1, 1, 2, 2, 2, 3, 4, 3, 3, 6, 6, 2, 5, 13, 5, -8, 17, 38, -28, -46, 119, 88, -290, -42, 763, -208, -1738, 1363, 3727, -5084, -6907, 16043, 9959, -45166, -4025, 116799, -44571, -277503, 244975, 597094, -912129, -1108463, 2880463, 1505334, -8180133, -30884 (list; graph; listen)
OFFSET

1,3

EXAMPLE

G.f.: q + q^2 + 2*q^3 + 2*q^4 + 2*q^5 + 3*q^6 + 4*q^7 + 3*q^8 + 3*q^9 + 6*q^10 +...

CROSSREFS

Cf. A152800.

Sequence in context: A163107 A057748 A057747 this_sequence A016729 A060473 A055034

Adjacent sequences: A152800 A152801 A152802 this_sequence A152804 A152805 A152806

KEYWORD

sign

AUTHOR

Paul D. Hanna (pauldhanna(AT)juno.com), Dec 26 2008

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