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A021332 Decimal expansion of 1/328. 0
0, 0, 3, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..98.

FORMULA

a(n)=(1/50)*{-13*(n mod 5)-13*[(n+1) mod 5]+107*[(n+2) mod 5]+17*[(n+3) mod 5]+37*[(n+4) mod 5]}-8*[C(2*n,n) mod 2]-7{C[(n+1)^2,n+3] mod 2}-5{C[(n+12)^4,n+14] mod 2}, with n>=0 [From Paolo P. Lava, Nov 10 2009]

MATHEMATICA

Join[{0, 0}, RealDigits[1/328, 10, 120][[1]]] (* or *) PadRight[{0, 0, 3}, 120, {8, 7, 8, 0, 4}] (* Harvey P. Dale, Aug 28 2019 *)

CROSSREFS

Sequence in context: A128178 A255504 A178593 * A008344 A088230 A181482

Adjacent sequences:  A021329 A021330 A021331 * A021333 A021334 A021335

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified January 18 06:36 EST 2022. Contains 350452 sequences. (Running on oeis4.)