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A048963 Table in which n-th row lists digits in periodic part of decimal expansion of reciprocal of n-th prime. 4
0, 3, 0, 1, 4, 2, 8, 5, 7, 0, 9, 0, 7, 6, 9, 2, 3, 0, 5, 8, 8, 2, 3, 5, 2, 9, 4, 1, 1, 7, 6, 4, 7, 0, 5, 2, 6, 3, 1, 5, 7, 8, 9, 4, 7, 3, 6, 8, 4, 2, 1, 0, 4, 3, 4, 7, 8, 2, 6, 0, 8, 6, 9, 5, 6, 5, 2, 1, 7, 3, 9, 1, 3, 0, 3, 4, 4, 8, 2, 7, 5, 8, 6, 2, 0, 6, 8, 9, 6, 5, 5, 1, 7, 2, 4, 1, 3, 7, 9, 3, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

The length of row n is A048595(n). - T. D. Noe, May 14 2008

The convention is that the earliest period is displayed. - T. D. Noe, May 14 2008

Conjecture: regarded as a decimal fraction, this number is normal in base 10. - Franklin T. Adams-Watters, Aug 20 2012

REFERENCES

Conway and Guy, The Book of Numbers, p. 160

LINKS

T. D. Noe, Rows n=1..50, flattened

Index entries for sequences related to decimal expansion of 1/n

EXAMPLE

1/2=.5 ->0; 1/3=.3333... -> 3; 1/5=.2 ->0; 1/7=.142857... -> 1 4 2 8 5 7; etc.

0; 3; 0; 1,4,2,8,5,7; 0,9; 7,6,9,2,3,0; 5,8,8,2,3,5,2,9,4,1,1,7,6,4,7,0; ...

MATHEMATICA

Clear[d]; d[{{2|5}, 0}] = {0}; d[{{{n__}}, 0}] := {n}; d[{{{n__, 0}}, k_?Negative}] := Join[Table[0, {-k}], Drop[{n}, k+1]]; A048963 = d /@ RealDigits[1/Prime[Range[10]]] (* Jean-Fran├žois Alcover, Dec 10 2014 *)

CROSSREFS

Cf. A048962.

Sequence in context: A177330 A197126 A256987 * A119458 A106356 A091613

Adjacent sequences:  A048960 A048961 A048962 * A048964 A048965 A048966

KEYWORD

nonn,base,easy,tabf,nice

AUTHOR

N. J. A. Sloane

STATUS

approved

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Last modified January 17 10:58 EST 2019. Contains 319218 sequences. (Running on oeis4.)