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%I #5 Sep 26 2017 09:46:58
%S 1,1,68,32674,57723632,271473334576,2800120560949568,
%T 55651949496456964624,1942583997186585626968832,
%U 111073820056887200817614238976,9853491064021356425337726078215168,1298413151833835358460655821358916826624,245239739577111045856575275575622149212434432
%N Alternating rows sums of A292606.
%p a := proc(n) A292606_row(n); add((-1)^k*%[k+1], k=0..n) end: seq(a(n), n=0..12);
%Y Cf. A292606.
%K nonn
%O 0,3
%A _Peter Luschny_, Sep 26 2017