# A326023 (b-file synthesized from sequence entry) 0 1 1 2 2 3 3 5 4 9 5 17 6 25 7 49 8 73 9 145 10 217 11 433 12 553 13 1105 14 1657 15 2593 16 3937 17 7873 18 10057 19 20113 20 26689 21 42321 22 63481 23 126961 24 154801 25 309601 26 464401 27 737569 28 992161 29 1984321 30 2450881 31 4901761 32 6292801 33 10197313 34 15295969 35 26241697 36 32947489 37 65894977 38 98842465 39 161587873 40 205842529