[0,1,18,153,770,2859,8694,22924,54272,118057, 239798,460207,841930,1478451,2505634,4116442, 6579440,10261761,15657290,23420901,34409666, 49732043,70806142,99428264,137853008,188886345, 255993166,343420923]