A131037 - OEIS

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A131037

Sequence A001333 with last digits set to zero.

0, 0, 0, 0, 10, 40, 90, 230, 570, 1390, 3360, 8110, 19600, 47320, 114240, 275800, 665850, 1607520, 3880890, 9369310, 22619530, 54608390, 131836320, 318281030, 768398400, 1855077840, 4478554080, 10812186000, 26102926090, 63018038200 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,5`
	FORMULA	`a(n)=A001333(n)-A131707(n).`
	CROSSREFS	`Sequence in context: A000132 A060317 A033583 * A071233 A063490 A002419` `Adjacent sequences: A131034 A131035 A131036 * A131038 A131039 A131040`
	KEYWORD	`nonn,less,base`
	AUTHOR	`Paul Curtz (bpcrtz(AT)free.fr), Sep 23 2007`
	EXTENSIONS	`Edited by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Jul 07 2008`

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Last modified February 16 11:30 EST 2012. Contains 205907 sequences.