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A029691 n-th binary digit in fractional part of square root of n. 0
0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..102.

MATHEMATICA

Array[ Function[ n, RealDigits[ N[ Sqrt[ n ], n+6 ], 2 ]// (#[ [ 1, #[ [ 2 ] ]+n ] ])& ], 110 ]

CROSSREFS

Sequence in context: A203568 A079336 A057215 * A209229 A156595 A143222

Adjacent sequences:  A029688 A029689 A029690 * A029692 A029693 A029694

KEYWORD

nonn,base

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified November 12 19:19 EST 2018. Contains 317116 sequences. (Running on oeis4.)