# A374726 (b-file synthesized from sequence entry) 1 1 2 1 3 3 4 2 5 4 6 9 7 11 8 11 9 29 10 53 11 82 12 129 13 215 14 389 15 726 16 1237 17 2079 18 3660 19 6386 20 11127 21 19719 22 34658 23 60358 24 105776 25 185641 26 324822 27 569565 28 999824 29 1753763 30 3075263 31 5390839 32 9452903 33 16579307 34 29065205 35 50947822 36 89330076 37 156628094 38 274559046 39 481250343