# A050541 (b-file synthesized from sequence entry) 1 1 2 5 3 7 4 11 5 13 6 23 7 33 8 35 9 37 10 47 11 115 12 205 13 235 14 271 15 409 16 739 17 837 18 887 19 2189 20 3465 21 4653 22 5073 23 8011 24 8061 25 21957 26 24589 27 25657 28 44653 29 50321 30 57647 31 62083 32 78179 33 80021 34 81655 35 111667 36 150265 37 177089 38 196433 39 274115 40 306751 41 311389 42 315523 43 406105 44 421129