%I A052206
%S A052206 1,16,100,408,1290,3432,8052,17160,33891,62920,110968,187408,304980,
%T A052206 480624,736440,1100784,1609509,2307360,3249532,4503400,6150430,8288280,
%U A052206 11033100,14522040,18915975
%N A052206 Partial sums of A050405.
%D A052206 A. H. Beiler, Recreations in the Theory of Numbers, Dover, N.Y., 1964, 
               pp. 194-196.
%D A052206 Murray R.Spiegel,Calculus of Finite Differences and Difference Equations, 
               "Schaum's Outline Series",McGraw-Hill,1971, pp. 10-20,79-94.
%F A052206 a(n)=(9n+7)*C(n+6, 6)/7.
%F A052206 G.f.: (1+8*x)/(1-x)^8.
%Y A052206 Cf. A050405.
%Y A052206 Cf. A093644 ((9, 1) Pascal, column m=7).
%Y A052206 Sequence in context: A108677 A001249 A014796 this_sequence A125326 A126484 
               A091100
%Y A052206 Adjacent sequences: A052203 A052204 A052205 this_sequence A052207 A052208 
               A052209
%K A052206 easy,nonn
%O A052206 0,2
%A A052206 Barry E. Williams, Jan 28 2000