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 A096363 Length of repeating cycle of the final n digits in the Fibonacci sequence. 2
 60, 300, 1500, 15000, 150000, 1500000, 15000000, 150000000, 1500000000, 15000000000, 150000000000, 1500000000000, 15000000000000, 150000000000000, 1500000000000000, 15000000000000000 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Pisano periods pi(10^(n-1)). LINKS Ron Knott, The final digits Eric Weisstein's World of Mathematics, Pisano Period Index entries for linear recurrences with constant coefficients, signature (10). FORMULA a(n) = A001175(A011557(n)). MATHEMATICA Join[{60, 300}, LinearRecurrence[{10}, {1500}, 14]] (* Ray Chandler, Aug 09 2015 *) PROG (Haskell) a096363 = a001175 . (10 ^)  -- Reinhard Zumkeller, Jan 16 2014 CROSSREFS Cf. A001175, A000045. Sequence in context: A268805 A146750 A063497 * A033591 A133118 A211336 Adjacent sequences:  A096360 A096361 A096362 * A096364 A096365 A096366 KEYWORD base,nonn AUTHOR Lekraj Beedassy, Jun 30 2004 EXTENSIONS More terms from Eric W. Weisstein, Jul 01 2004 STATUS approved

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