# A125729 (b-file synthesized from sequence entry) 1 0 2 5 3 40 4 285 5 2000 6 14005 7 98040 8 686285 9 4804000 10 33628005 11 235396040 12 1647772285 13 11534406000 14 80740842005 15 565185894040 16 3956301258285 17 27694108808000 18 193858761656005 19 1357011331592040 20 9499079321144285