# A145683 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 28518 9 80801 10 931588 11 15038492 12 166982396 13 1358454930 14 9150616832 15 50926874040 16 233809599765 17 894066458642 18 2860927585152 19 7695094033816 20 17462837266490 21 33526663755928 22 54576674050892