id:A038326 - OEIS Search Results

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Triangle whose (i,j)-th entry is binomial(i,j)*11^(i-j)*12^j.

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1, 11, 12, 121, 264, 144, 1331, 4356, 4752, 1728, 14641, 63888, 104544, 76032, 20736, 161051, 878460, 1916640, 2090880, 1140480, 248832, 1771561, 11595672, 31624560, 45999360, 37635840, 16422912, 2985984, 19487171, 148811124 (list; table; graph; listen)

	OFFSET	`0,2`
	REFERENCES	`B. N. Cyvin et al., Isomer enumeration of unbranched catacondensed polygonal systems with pentagons and heptagons, Match, No. 34 (Oct 1996), pp. 109-121.`
	CROSSREFS	`Sequence in context: A033047 A094624 A108218 this_sequence A041059 A041260 A109665` `Adjacent sequences: A038323 A038324 A038325 this_sequence A038327 A038328 A038329`
	KEYWORD	`nonn,tabl,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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

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