# A251810 (b-file synthesized from sequence entry) 1 6 2 741 3 973 4 4056 5 4296 6 41642 7 49222 8 425822 9 457042 10 498906 11 831805 12 998462 13 20671542 14 41673714 15 73687923 16 4158499614 17 54809993252 18 67820167555