# A308826 (b-file synthesized from sequence entry) 0 0 1 0 2 0 3 0 4 0 5 1 6 1 7 3 8 5 9 10 10 15 11 25 12 35 13 54 14 74 15 105 16 138 17 189 18 242 19 317 20 400 21 509 22 628 23 783 24 950 25 1164 26 1394 27 1677 28 1985 29 2361 30 2765 31 3246 32 3768 33 4382 34 5043 35 5815 36 6640 37 7596 38 8621 39 9789 40 11043 41 12465 42 13981 43 15689 44 17513 45 19554 46 21723 47 24139 48 26704