# A096395 (b-file synthesized from sequence entry) 1 1 2 1 3 1 4 3 5 5 6 10 7 17 8 38 9 466 10 639 11 27563 12 131637 13 221702 14 1788830 15 3038164 16 7008953 17 7514089 18 25863143 19 88325365 20 138580426 21 1775990455