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%I #5 Feb 13 2015 12:56:49
%S 7,0,16,-16,56,-40,88,-104,56,0,128,-168,168,-80,304,-408,56,0,128,
%T -128,448,-320,704,-872,168,0,384,-464,784,-480,1312,-1720,56,0,128,
%U -128,448,-320,704,-832,448,0,1024,-1344,1344,-640,2432,-3304,168,0,384,-384,1344,-960,2112,-2576,784,0
%N First differences of A160239.
%C The increase in number of ON cells in A160239 in going from one step to the next.
%C a(n) = A160239(n+1) - A160239(n).
%H Reinhard Zumkeller, <a href="/A245543/b245543.txt">Table of n, a(n) for n = 0..10000</a>
%o (Haskell)
%o a245542 n = a245542_list !! n
%o a245542_list = scanl1 (+) a160239_list
%o -- _Reinhard Zumkeller_, Feb 13 2015
%Y Cf. A160239, A245180, A245542.
%K sign
%O 0,1
%A _N. J. A. Sloane_, Jul 26 2014
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