OFFSET
1,1
LINKS
Paolo Xausa, Table of n, a(n) for n = 1..150
Index entries for linear recurrences with constant coefficients, signature (1030190,-1).
FORMULA
a(n+2)=1030190*a(n+1)-a(n).
G.f.: 293*(x+1)/(x^2-1030190*x+1). [Colin Barker, Aug 24 2012]
EXAMPLE
293 is a term because 201*293^2 + 67 = 4154^2.
MATHEMATICA
LinearRecurrence[{1030190, -1}, {293, 301845963}, 10] (* Paolo Xausa, Mar 01 2024 *)
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Richard Choulet, Oct 04 2008
STATUS
approved