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Number of homogeneous generators of degree n for graded algebra associated with meanders.
8

%I #6 Jan 20 2016 02:58:14

%S 1,3,2,13,16,106,166,1073,1934,12142

%N Number of homogeneous generators of degree n for graded algebra associated with meanders.

%H R. Bacher, <a href="https://www-fourier.ujf-grenoble.fr/sites/default/files/ref_478.pdf">Meander algebras</a>

%Y Meander sequences in Bacher's paper: A005315, A060066, A060089, A060111, A060148, A060149, A060174, A060198, A060206.

%K nonn,more

%O 1,2

%A _N. J. A. Sloane_, Apr 10 2001