# A371678 (b-file synthesized from sequence entry) 0 1 1 4 2 56 3 1068 4 23504 5 561972 6 14183880 7 371911132 8 10031990560 9 276589937892 10 7759696110808 11 220805824681740 12 6357540660485616 13 184876232243020564 14 5422016433851400552 15 160187931368799105468 16 4763038761416835095616 17 142426926824923660491716