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A176397
Decimal expansion of (15+sqrt(255))/5.
1
6, 1, 9, 3, 7, 4, 3, 8, 8, 4, 5, 3, 4, 2, 6, 2, 3, 9, 9, 8, 1, 4, 0, 4, 9, 0, 3, 5, 3, 9, 6, 1, 2, 2, 7, 6, 8, 3, 1, 3, 4, 6, 9, 9, 4, 0, 8, 7, 5, 0, 8, 5, 3, 3, 4, 6, 4, 7, 3, 6, 7, 5, 2, 9, 2, 1, 2, 4, 7, 8, 9, 0, 5, 1, 7, 5, 2, 6, 8, 5, 8, 4, 5, 6, 9, 3, 1, 2, 4, 6, 2, 2, 8, 5, 1, 6, 7, 8, 3, 8, 7, 5, 1, 8, 4
OFFSET
1,1
COMMENTS
Continued fraction expansion of (15+sqrt(255))/5 is A010717 preceded by 6, or equivalently A010717(n+1).
LINKS
EXAMPLE
(15+sqrt(255))/5 = 6.19374388453426239981...
MATHEMATICA
RealDigits[(15 + Sqrt[255])/5, 10, 100][[1]]
(* Vincenzo Librandi, Sep 24 2013 *)
CROSSREFS
Cf. A176110 (decimal expansion of sqrt(255)), A010717 (repeat 5, 6).
Sequence in context: A349141 A358968 A246771 * A245724 A021908 A093358
KEYWORD
cons,nonn
AUTHOR
Klaus Brockhaus, Apr 16 2010
STATUS
approved