# A267748 (b-file synthesized from sequence entry) 1 1 2 10 3 39 4 118 5 313 6 780 7 1789 8 4024 9 8793 10 18760 11 39577 12 82662 13 170677 14 350758 15 717189 16 1458604 17 2959003 18 5987586