# A249260 (b-file synthesized from sequence entry) 1 2 2 395 3 2048 4 10673 5 37442 6 108563 7 567504 8 2093337 9 6100670 10 15506047 11 33790602 12 69073383 13 126818950 14 264675031 15 492530342 16 881242457 17 1457336916 18 2343675015 19 3564233298 20 5318404897 21 8109729696 22 12154433653 23 17479577394 24 24792007427