id:A135815 - OEIS Search Results

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Row sums of triangle A135814 (number of coincidence-free m-tuple lists of length n).

+0
2

1, 1, 1, 2, 6, 43, 707, 26396, 2437224, 598846437, 419417521685, 904349062852310, 6075281872200844330, 140389254096848971143999, 10843844462460100434065782151, 3088707655477705662835120169107312 (list; graph; listen)

	OFFSET	`0,4`
	FORMULA	`a(n)=sum(A135814(n,m),m=0..n), n>=0.`
	CROSSREFS	`Cf. A135816 (alternating row sums of A135814).` `Sequence in context: A023363 A091241 A066863 this_sequence A055564 A077259 A136589` `Adjacent sequences: A135812 A135813 A135814 this_sequence A135816 A135817 A135818`
	KEYWORD	`nonn,easy`
	AUTHOR	`Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de) Jan 21 2008`

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

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