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A040775 Continued fraction for sqrt(804). +0
1
28, 2, 1, 4, 2, 18, 2, 4, 1, 2, 56, 2, 1, 4, 2, 18, 2, 4, 1, 2, 56, 2, 1, 4, 2, 18, 2, 4, 1, 2, 56, 2, 1, 4, 2, 18, 2, 4, 1, 2, 56, 2, 1, 4, 2, 18, 2, 4, 1, 2, 56, 2, 1, 4, 2, 18, 2, 4, 1, 2, 56, 2, 1, 4, 2, 18, 2, 4, 1, 2, 56, 2, 1, 4, 2, 18, 2, 4, 1, 2, 56, 2, 1, 4, 2 (list; graph; listen)
OFFSET

0,1

LINKS

Index entries for continued fractions for constants

FORMULA

a(n)=(1/450)*{-2338*(n mod 10)+47*[(n+1) mod 10]+227*[(n+2) mod 10]+2*[(n+3) mod 10]+812*[(n+4) mod 10]-628*[(n+5) mod 10]+192*[(n+6) mod 10]-43*[(n+7) mod 10]+137*[(n+8) mod 10]+2522*[(n+9) mod 10]}-28*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), May 25 2009]

MAPLE

with(numtheory): Digits := 300: convert(evalf(sqrt(804)), confrac);

CROSSREFS

Sequence in context: A040777 A036568 A040776 this_sequence A040774 A040779 A040778

Adjacent sequences: A040772 A040773 A040774 this_sequence A040776 A040777 A040778

KEYWORD

nonn,cofr,easy

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified November 25 14:49 EST 2009. Contains 167514 sequences.


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