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A035936 Number of squares in (n^3, (n+1)^3 ]. +0
1
1, 1, 3, 3, 3, 3, 4, 4, 5, 4, 5, 5, 5, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 8, 7, 8, 8, 8, 8, 8, 9, 8, 9, 9, 9, 9, 9, 9, 9, 10, 10, 9, 10, 10, 10, 11, 10, 11, 10, 11, 10, 11, 11, 11, 12, 11, 11, 12, 11, 12, 12, 12, 12, 12, 12, 12, 12, 13, 12, 13, 12, 13, 13, 13, 13, 13, 13, 14, 13, 14, 13, 14 (list; graph; listen)
OFFSET

0,3

FORMULA

a(n) =A000093(n+1)-A000093(n) - Henry Bottomley (se16(AT)btinternet.com), Aug 31 2000

EXAMPLE

a(3)=3 since 3^3 < 6^2, 7^2, 8^2 <= 4^3

CROSSREFS

Sequence in context: A092282 A048181 A091799 this_sequence A006671 A046074 A068048

Adjacent sequences: A035933 A035934 A035935 this_sequence A035937 A035938 A035939

KEYWORD

easy,nonn

AUTHOR

Erich Friedman (erich.friedman(AT)stetson.edu)

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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