%I A000381 M0574 N0208
%S A000381 2,3,4,6,9,14,22,35,56,90,145,234,378,611,988,1598,2585,4182,6766
%N A000381 Essentially the same as A001611.
%D A000381 N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 
               (includes this sequence).
%D A000381 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%H A000381 S. Plouffe, <a href="http://www.lacim.uqam.ca/%7Eplouffe/articles/MasterThesis.pdf">
               Approximations de S\'{e}ries G\'{e}n\'{e}ratrices et Quelques Conjectures</
               a>, Dissertation, Universit\'{e} du Qu\'{e}bec \`{a} Montr\'{e}al, 
               1992.
%H A000381 S. Plouffe, <a href="http://www.lacim.uqam.ca/%7Eplouffe/articles/FonctionsGeneratrices.pdf">
               1031 Generating Functions and Conjectures</a>, Universit\'{e} du 
               Qu\'{e}bec \`{a} Montr\'{e}al, 1992.
%p A000381 A000381:=-(-2+z+2*z**2)/(z-1)/(z**2+z-1); [S. Plouffe in his 1992 dissertation.]
%Y A000381 Sequence in context: A099558 A018140 A005579 this_sequence A001115 A096824 
               A089797
%Y A000381 Adjacent sequences: A000378 A000379 A000380 this_sequence A000382 A000383 
               A000384
%K A000381 dead
%O A000381 0,1