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%I #5 Mar 30 2012 16:48:50
%S 1,1,2,5,8,19,38
%N Number of isomorphism classes of complex filiform Lie algebras of dimension n.
%D J. M. Ancochea-Bermudez and M. Goze, Classification des algebras de Lie filiformes de dimension 8, Archiv. Math., 50 (1988), 511-525.
%D J. R. Gomez, M. Goze and Yu. Khakimdjanov, On the k-Abelian filiform Lie algebras, Comm. Algebra, 25 (1997), 431-450.
%D Gomez, J. R.; Jimenez-Merchan, A.; and Khakimdjanov, Y.; Classifying filiform Lie algebras with Mathematica. Innovation in mathematics (Rovaniemi, 1997), 169-176, Comput. Mech., Southampton, 1997.
%D Gomez, J. R.; Jimenez-Merchan, A.; and Khakimdjanov, Y.; Low-dimensional filiform Lie algebras. J. Pure Appl. Algebra 130 (1998), no. 2, 133-158.
%D M. Goze and Yu. Khakimdjanov, Nilpotent and solvable Lie algebras, pp. 615-663 of M. Hazewinkel, ed., Handbook of Algebra, Vol. 2, Elsevier, 2000.
%K nonn
%O 3,3
%A _N. J. A. Sloane_, Jun 04 2000
%E Apparently two more terms are known.