# A320270 (b-file synthesized from sequence entry) 1 1 2 1 3 2 4 2 5 3 6 4 7 6 8 7 9 10 10 13 11 19 12 25 13 35 14 46 15 65 16 88 17 124 18 171 19 242 20 334 21 470 22 653 23 921 24 1287 25 1822 26 2565 27 3640 28 5144 29 7311 30 10360 31 14734 32 20918 33 29781 34 42361 35 60389 36 86069 37 122893 38 175479 39 250922 40 358863