# A376764 (b-file synthesized from sequence entry) 1 3 2 8 3 15 4 33 5 63 6 132 7 260 8 528 9 1057 10 2123 11 4236 12 8464 13 16932 14 33860 15 67732 16 135453 17 270927 18 541836 19 1083716 20 2167408 21 4334796 22 8669604 23 17339208 24 34678448 25 69356872 26 138713720 27 277427448 28 554854896 29 1109709804 30 2219419612 31 4438839324 32 8877678536 33 17755357084 34 35510714180 35 71021428384 36 142042856736