# A052702 (b-file synthesized from sequence entry) 0 0 1 0 2 0 3 0 4 1 5 2 6 3 7 6 8 13 9 26 10 52 11 108 12 226 13 472 14 993 15 2106 16 4485 17 9586 18 20576 19 44332 20 95814 21 207688 22 451438 23 983736 24 2148618 25 4702976 26 10314672 27 22664452 28 49887084 29 109985772 30 242854669 31 537004218 32 1189032613 33 2636096922 34 5851266616 35 13002628132 36 28925389870 37 64412505472 38 143576017410