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 A054405 Row sums of array T as in A055215. 2

%I

%S 1,2,3,5,7,10,14,19,26,35,47,63,84,112,149,198,263,349,463,614,814,

%T 1079,1430,1895,2511,3327,4408,5840,7737,10250,13579,17989,23831,

%U 31570,41822,55403,73394,97227,128799,170623,226028,299424

%N Row sums of array T as in A055215.

%C Partial sums of A134816. [From _Omar E. Pol_, Jan 02 2009]

%H <a href="/index/Rec">Index entries for linear recurrences with constant coefficients</a>, signature (1,1,0,-1).

%F If you add 2 to each term, you get the Padovan sequence A000931. - Gabriel Nivasch (gnivasch(AT)yahoo.com), Oct 15 2003

%F Partial sums of Padovan sequence A000931(n+5). G.f. : (1+x)/(1-x-x^2+x^4); a(n)=a(n-1)+a(n-2)-a(n-4). - _Paul Barry_, Jun 21 2004, sign corrected R. J. Mathar, Oct 16 2010

%Y Cf. A134816. [From _Omar E. Pol_, Jan 02 2009]

%K nonn

%O 0,2

%A _Clark Kimberling_, May 07 2000

%E Signs in formula corrected by _R. J. Mathar_, Oct 16 2010

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Last modified June 19 00:55 EDT 2019. Contains 324217 sequences. (Running on oeis4.)