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%I #8 Jul 04 2023 08:18:17
%S 1,12,192,3960,100656,3048192,107255232,4302305280,193836779136,
%T 9693022090752,532784148728832,31930395433896960,2072320885985366016,
%U 144803002560595771392,10838696766561262190592,865256088684973495910400,73383436891415208719056896
%N Second column (m=2) of triangle S2p(-4) = A011801.
%F a(n) = A011801(n+2,2), n>=0.
%Y Cf. A011801, A008546(n-1) (m=1 column), A144348 (m=3 column).
%K nonn,easy
%O 0,2
%A _Wolfdieter Lang_, Oct 09 2008
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