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A006242 Extracting a square root.
(Formerly M4758)
0
10, 970, 912670090, 760223786832147978143718730 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

REFERENCES

E. B. Escott, Rapid method for extracting a square root, Amer. Math. Monthly, 44 (1937), 644-646.

Jeffrey Shallit, personal communication.

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

LINKS

Table of n, a(n) for n=0..3.

CROSSREFS

Sequence in context: A015008 A194791 A159869 * A163566 A168520 A200993

Adjacent sequences:  A006239 A006240 A006241 * A006243 A006244 A006245

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified April 18 14:05 EDT 2014. Contains 240720 sequences.