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1,2

Analog of A105817 for the Lucas numbers (A000204).

Table of n, a(n) for n=1..105.

1.840768328146082689820574577743557788621060387772...

RealDigits[ Fold[ Sqrt[ #1 + #2] &, 0, Reverse@ LucasL@ Range@ 45], 10, 111][[1]] (* Robert G. Wilson v, May 29 2009 *)

Sequence in context: A021123 A114313 A096616 * A103613 A104768 A199430

Adjacent sequences: A151555 A151556 A151557 * A151559 A151560 A151561

nonn,cons

Michael David Hirschhorn, May 21 2009

More terms from Robert G. Wilson v, May 29 2009

approved