Search: id:A001932
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%I A001932 M0844 N0319
%S A001932 2,3,7,15,34,78,182,429,1019,2433,5830,14004,33694,81159,195635,471819,
%T A001932 1138286,2746794,6629290,16001193,38624911,93240069,225087338,
%U A001932 543386088,1311813146,3166937355,7645566463,18457873863,44560996378
%N A001932 Sum of Fibonacci (A000045) and Pell (A000129) numbers.
%D A001932 N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973
(includes this sequence).
%D A001932 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences,
Academic Press, 1995 (includes this sequence).
%H A001932 S. Plouffe,
Approximations de S\'{e}ries G\'{e}n\'{e}ratrices et Quelques Conjectures, Dissertation, Universit\'{e} du Qu\'{e}bec \`{a} Montr\'{e}al,
1992.
%H A001932 S. Plouffe,
1031 Generating Functions and Conjectures, Universit\'{e} du
Qu\'{e}bec \`{a} Montr\'{e}al, 1992.
%p A001932 gfpell := x/(1-2*x-x^2): gffib := x/(1-x-x^2): s := series(gfpell+gffib,
x, 100): for i from 1 to 60 do printf(`%d,`,coeff(s,x,i)) od:
%p A001932 A001932:=-(z+2)*(2*z-1)/(z**2+z-1)/(z**2+2*z-1); [Conjectured (correctly)
by S. Plouffe in his 1992 dissertation.]
%p A001932 with (combinat):seq(sum((fibonacci(n,m)),m=1..2),n=1..30); - Zerinvary
Lajos (zerinvarylajos(AT)yahoo.com), Jun 19 2008
%Y A001932 Sequence in context: A076993 A076698 A078007 this_sequence A005909 A003006
A052321
%Y A001932 Adjacent sequences: A001929 A001930 A001931 this_sequence A001933 A001934
A001935
%K A001932 nonn,easy
%O A001932 0,1
%A A001932 N. J. A. Sloane (njas(AT)research.att.com).
%E A001932 More terms from James A. Sellers (sellersj(AT)math.psu.edu), Apr 06 2001
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