[1,2,9,76,1100,25176,846132,39321696,2413753344,
189030205440,18383301319680,2172771551093760,
306662748175330560,50933260598106862080,
9832247390118248121600,2182733403365330313523200,
552134185815355910465126400,
157863713952139655599757721600,
50654908373638564216229105664000]
|