# A209300 (b-file synthesized from sequence entry)
0 0
1 1
2 208
3 302113
4 12135038976
5 53366922838224001
6 60766008114261830429310976
7 6922077673356416725162445396958387201
8 84806450837637486354121195943915016945664000000000
9 120401303109437699738873226784807398144004603135278868200044928001