%I A098362
%S A098362 1,7,105,196,49,1673,11564,13181,4116,343,28133,566636,1643999,
%T A098362 1407672,453446,57624,2401,496769,26784380,168588665,298710468,
%U A098362 207080419,65115120,9772070,672280,16807
%N A098362 Consider the family of multigraphs enriched by the species of partitions. 
               Sequence gives the triangle read by rows giving coefficients of polynomials 
               arising from enumeration of those multigraphs on n arcs of 7 different 
               colors.
%D A098362 G. Paquin, D'enombrement de multigraphes enrichis, M'emoire, Math. Dept., 
               Univ. Qu'ebec `a Montr'eal, 2004.
%e A098362 1, 7x^2, 105x^2+196x^3+49x^4, 1673x^2+11564x^3+13181x^4+4116x^5+343x^6, 
               28133x^2+566636x^3+1643999x^4+1407672x^5+453446x^6+57624x^7+2401x^8, 
               ...
%Y A098362 Sequence in context: A032460 A101746 A001921 this_sequence A093741 A139742 
               A120049
%Y A098362 Adjacent sequences: A098359 A098360 A098361 this_sequence A098363 A098364 
               A098365
%K A098362 nonn,tabf
%O A098362 0,2
%A A098362 N. J. A. Sloane (njas(AT)research.att.com), Oct 26 2004