# A160277 (b-file synthesized from sequence entry) 1 1 2 3 3 6 4 8 5 11 6 23 7 51 8 123 9 1451 10 165876 11 368310548 12 131319102413076 13 429434116256258636749076 14 5044128476605888967010031050325156534548 15 998085332225053172931293515663565518940387354129475684145085443611977451