# A247956 (b-file synthesized from sequence entry) 0 1 1 0 2 3 3 7 4 0 5 21 6 0 7 93 8 217 9 381 10 651 11 0 12 2667 13 8191 14 11811 15 24573 16 57337 17 82677 18 172011 19 393213 20 761763 21 1572861 22 2752491 23 5332341 24 11010027 25 21845397 26 48758691 27 85327221 28 199753347 29 341310837 30 677207307 31 1398273429 32 3220807683 33 6192353757 34 10836557067