# A341704 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 3 4 9 5 21 6 61 7 211 8 673 9 1849 10 4441 11 9571 12 18921 13 34893 14 60789 15 101011 16 161281 17 248881 18 372913 19 544579 20 777481 21 1087941 22 1495341 23 2022483 24 2695969 25 3546601 26 4609801 27 5926051 28 7541353 29 9507709 30 11883621 31 14734611 32 18133761 33 22162273 34 26910049 35 32476291