# A245438 (b-file synthesized from sequence entry) 1 1 2 1 3 2 4 2 5 3 6 4 7 5 8 6 9 8 10 17 11 53 12 158 13 450 14 1224 15 3195 16 8036 17 19585 18 46549 19 108541 20 219677 21 664149 22 1891075 23 5091680 24 13004347 25 31632641 26 73745789 27 166055768 28 364027232 29 782374631 30 1462836178 31 4198493416 32 11171538552 33 27755958012