# A263983 (b-file synthesized from sequence entry) 1 1 2 1521 3 5733 4 92781 5 108927 6 544635 7 628849 8 1886547 9 2069613 10 2723175 11 2876211 12 5659641 13 16978923 14 40847625 15 45623655 16 50936769 17 60998353 18 84418425 19 84894615 20 89162541 21 173369889 22 182995059 23 191166885 24 262840851 25 401164731 26 424473075 27 426988471