Croatica Chemica Acta, Vol. 62 No. 3, 1989.
Short communication, Note
On Counting Polyhex Hydrocarbons
Wolfgang R. Muller
; Computer Centre, The University of Dusseldorf , 4000 Dusseldorf, Federal Republic of Germany
Klaus Szymanski
; Computer Centre, The University of Dusseldorf , 4000 Dusseldorf, Federal Republic of Germany
Jan V. Knop
; Computer Centre, The University of Dusseldorf , 4000 Dusseldorf, Federal Republic of Germany
Sonja Nikolić
; The Rugjer Bošković Institute, 41001 Zagreb, Croatia, Yugoslavia
Nenad Trinajstić
; The Rugjer Bošković Institute, 41001 Zagreb, Croatia, Yugoslavia
Abstract
The counting of the number of Pi> geometrically planar,
without annulene-like holes, polyhex hydrocarbons with h hexagons,
is reported with up to h = 13. The exact value of P13 is
3198256. This value is lower than the value (3201000)recently
predicted.
Keywords
Hrčak ID:
175807
URI
Publication date:
10.10.1989.
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