Search: id:A010701
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%I A010701
%S A010701 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,
%T A010701 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,
%U A010701 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3
%N A010701 Constant sequence.
%C A010701 Except for the first term of [A132355] (0,7,11,32,40,...) and [A056020]
(1,8,10,17,19,...,], if X=[A056020], Y=[A010701] (3,3,3,3,.) and
A=[A132355], we have for all other terms, Pell's equation X^2-A*Y^2=1.
Example: 8^2-7*3^2=1; 10^2-11*3^2=1; 17^2-32*3^2=1; 19^2-40*3^2=1
[From Vincenzo Librandi (vincenzo.librandi(AT)tin.it), Feb 20 2009]
%H A010701 Index entries for sequences related to
linear recurrences with constant coefficients
%H A010701 Tanya Khovanova, Recursive Sequences
%H A010701 INRIA Algorithms Project,
Encyclopedia of Combinatorial Structures 1011
%H A010701 Daniele A. Gewurz and Francesca Merola, Sequences realized as Parker vectors ...
a>, J. Integer Seqs., Vol. 6, 2003.
%H A010701 Vincenzo Librandi,
X^2-AY^2=1 [From Vincenzo Librandi (vincenzo.librandi(AT)tin.it),
Feb 20 2009]
%Y A010701 Cf. A132355, A056020 [From Vincenzo Librandi (vincenzo.librandi(AT)tin.it),
Feb 20 2009]
%Y A010701 Sequence in context: A122845 A135203 A102818 this_sequence A122553 A157831
A032552
%Y A010701 Adjacent sequences: A010698 A010699 A010700 this_sequence A010702 A010703
A010704
%K A010701 nonn
%O A010701 0,1
%A A010701 N. J. A. Sloane (njas(AT)research.att.com).
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