# A339554 (b-file synthesized from sequence entry) 1 1 2 1 3 2 4 5 5 9 6 15 7 25 8 48 9 99 10 187 11 326 12 543 13 896 14 1497 15 2568 16 4554 17 8504 18 17074 19 36011 20 75842 21 153964 22 298835 23 561337 24 1044317 25 1968266 26 3796589 27 7448571 28 14648620 29 28541211 30 54900185 31 104612044 32 198620706 33 377264405 34 717303565 35 1363083731 36 2585928327