# A098528 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 3 4 3 5 3 6 3 7 7 8 11 9 15 10 27 11 39 12 51 13 63 14 91 15 135 16 195 17 303 18 459 19 663 20 915 21 1279 22 1819 23 2599 24 3811 25 5647 26 8299 27 11959 28 17075 29 24351 30 34747 31 49991 32 72579 33 105775 34 153611 35 221911 36 319315 37 458303 38 658267 39 948583 40 1371683 41 1986127 42 2873771 43 4151031