# A012546 (b-file synthesized from sequence entry) 0 2 1 12 2 262 3 13272 4 1199882 5 172207332 6 35836412302 7 10199550294192 8 3802117533461522 9 1797033345886449852 10 1049846428673838251542 11 742763896072793206770312 12 625784289590468519088366362