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Representation degeneracies for boson strings.
(Formerly M0348)
1

%I M0348 #13 May 01 2016 01:31:56

%S 1,0,2,2,5,5,11,13,24,29,48,61,96,122,182,236,339,440,617,800,1099,

%T 1422,1920,2479,3302,4244,5587,7157,9327,11894,15370,19516,25030,

%U 31648,40312,50763,64273,80604,101496,126796,158857,197708,246563,305758

%N Representation degeneracies for boson strings.

%D N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

%H T. L. Curtright and C. B. Thorn, <a href="http://dx.doi.org/10.1016/0550-3213(86)90525-0">Symmetry patterns in the mass spectra of dual string models</a>, Nuclear Phys. B 274 (1986), 520-588.

%p G3(4); # Using the code in A005290. - _Sean A. Irvine_, Apr 30 2016

%K nonn

%O 4,3

%A _N. J. A. Sloane_.

%E More terms from _Sean A. Irvine_, Apr 30 2016