id:A038328 - OEIS Search Results

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Triangle whose (i,j)-th entry is binomial(i,j)*12^(i-j)*2^j.

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1, 12, 2, 144, 48, 4, 1728, 864, 144, 8, 20736, 13824, 3456, 384, 16, 248832, 207360, 69120, 11520, 960, 32, 2985984, 2985984, 1244160, 276480, 34560, 2304, 64, 35831808, 41803776, 20901888, 5806080, 967680, 96768, 5376, 128 (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: A040143 A163599 A007207 this_sequence A126860 A010203 A113923` `Adjacent sequences: A038325 A038326 A038327 this_sequence A038329 A038330 A038331`
	KEYWORD	`nonn,tabl,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

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