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A021550
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Decimal expansion of 1/546.
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0
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0, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1, 8, 3, 1, 5, 0, 1
(list; constant; graph; refs; listen; history; internal format)
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OFFSET
| 0,4
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FORMULA
| a(n)=(1/30)*{-14*(n mod 6)+16*[(n+1) mod 6]+31*[(n+2) mod 6]-29*[(n+3) mod 6]+[(n+4) mod 6]+31*[(n+5) mod 6]}-5*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (paoloplava(AT)gmail.com), Nov 20 2009]
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MATHEMATICA
| Join[{0, 0}, RealDigits[1/546, 10, 120][[1]]] (* From Harvey P. Dale, June 22 2011 *)
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CROSSREFS
| Sequence in context: A119278 A081822 A070064 * A092555 A001061 A075525
Adjacent sequences: A021547 A021548 A021549 * A021551 A021552 A021553
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KEYWORD
| nonn,cons
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
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