# A009396 (b-file synthesized from sequence entry) 0 0 1 2 2 -24 3 742 4 -46424 5 4924442 6 -795624324 7 182148217942 8 -56122289514224 9 22395847873848242 10 -11236967462922272124 11 6923916000862956967342 12 -5139905036702596261514024 13 4524378924970721231979687242