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A067122 Floor[X/Y] where X = concatenation of first n odd numbers in increasing order (A019519) and Y = their sum (A000290 = n^2). 2
1, 3, 15, 84, 543, 37719, 2771247, 212173614, 16764334957, 1357911131517, 112224060455966, 9429938413313834, 803497710956918416, 69281180179448577716, 6035160584520853881123, 530434035748903173145597 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

EXAMPLE

a(4) = floor[1357/16] = floor[84.8125] =84.

CROSSREFS

Cf. A067112-A067121, A072723.

Sequence in context: A106569 A026032 A005809 * A202336 A093593 A011900

Adjacent sequences:  A067119 A067120 A067121 * A067123 A067124 A067125

KEYWORD

base,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Jan 08 2002

EXTENSIONS

More terms from Henry Bottomley (se16(AT)btinternet.com), Jul 07 2002

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Last modified February 17 12:38 EST 2012. Contains 206021 sequences.