# A079975 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 4 4 7 5 14 6 26 7 49 8 93 9 175 10 331 11 625 12 1180 13 2229 14 4209 15 7949 16 15012 17 28350 18 53540 19 101111 20 190950 21 360613 22 681024 23 1286127 24 2428875 25 4586976 26 8662591 27 16359466 28 30895160 29 58346092 30 110187694 31 208091537 32 392984789 33 742159180