A121317 - OEIS

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A121317

Minimum molecular topological index for alkane trees with n vertices.

0, 4, 16, 36, 64, 106, 156, 214, 298, 390, 490, 616, 750, 892, 1060, 1236 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,2`
	COMMENTS	`See page 161 of Muller et al. paper for the definition of molecular topological index.`
	REFERENCES	`W. R. Muller, K. Szymanski, J. V. Knop and N. Trinajstich, "Molecular topological index", J. Chem. Inf. Comput. Sci., vol. 30 (1990), 160-163. See Table 2 on page 162 column 3.`
	LINKS	`Table of n, a(n) for n=1..16.`
	EXAMPLE	`If n=10 then the minimum molecular topological index is 390 which is the tenth term in the sequence.`
	CROSSREFS	`Cf. A000602.` `Sequence in context: A055808 A016742 A221285 * A238259 A063755 A166721` `Adjacent sequences: A121314 A121315 A121316 * A121318 A121319 A121320`
	KEYWORD	`nonn`
	AUTHOR	`Parthasarathy Nambi, Aug 25 2006`
	STATUS	`approved`

Last modified April 20 06:59 EDT 2021. Contains 343125 sequences. (Running on oeis4.)