# A268872 (b-file synthesized from sequence entry) 5 1 6 175 7 13588 8 759501 9 36156355 10 1583828620 11 66491165533 12 2737728212583 13 112090372848832 14 4602189131156358 15 190484294908691424 16 7973928826104231407 17 338278741165301388903 18 14560566988020799890812 19 636291650516785368941061 20 28237066917878338656194296