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A112525 Expansion of 1/(1-100x^2-100x^3). 0

%I

%S 1,0,100,100,10000,20000,1010000,3000000,103000000,401000000,

%T 10600000000,50400000000,1100100000000,6100000000000,115050000000000,

%U 720010000000000,12115000000000000,83506000000000000

%N Expansion of 1/(1-100x^2-100x^3).

%H <a href="/index/Rec#order_03">Index entries for linear recurrences with constant coefficients</a>, signature (0,100,100).

%F a(n)=sum{k=0..floor(n/2), C((n-k)/2, k)*10^(n-k)*(1+(-1)^(n-k))/2}

%K easy,nonn

%O 0,3

%A _Paul Barry_, Sep 09 2005

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Last modified May 22 00:25 EDT 2019. Contains 323472 sequences. (Running on oeis4.)