Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A107094
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A107094 G.f. A(x) = (1+x)*G(x) = G(G(x)) where G(x) = g.f. of A067145. +0
2
0, 1, 2, 0, 2, -10, 56, -350, 2390, -17544, 136846, -1124794, 9681832, -86864206, 809349770, -7808871616, 77836952362, -800020218314, 8465353891808, -92095165316342, 1028910894313302, -11793279016419864, 138555915579090830, -1667276484211383794, 20533971488794963168 (list; graph; listen)
OFFSET

1,3

FORMULA

G.f. satisfies: A(x) = (1+x)*A( A(x)/(1+x) )/(1+x + A(x)).

CROSSREFS

Cf. A067145.

Sequence in context: A091518 A096734 A038020 this_sequence A122496 A077184 A077183

Adjacent sequences: A107091 A107092 A107093 this_sequence A107095 A107096 A107097

KEYWORD

eigen,sign

AUTHOR

Paul D. Hanna (pauldhanna(AT)juno.com), May 12 2005

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 December 15 00:47 EST 2009. Contains 170825 sequences.


AT&T Labs Research