# A054189 (b-file synthesized from sequence entry) 0 0 1 0 2 0 3 1 4 2 5 4 6 8 7 16 8 28 9 56 10 104 11 197 12 369 13 699 14 1331 15 2540 16 4870 17 9354 18 18066 19 34949 20 67788 21 131656 22 256271 23 499498 24 974856 25 1904908 26 3726067 27 7295536 28 14297372 29 28041681 30 55040986 31 108110861 32 212487489 33 417884442 34 822287416