# A286496 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 2 4 2 5 4 6 8 7 16 8 28 9 50 10 92 11 170 12 314 13 584 14 1092 15 2048 16 3854 17 7280 18 13796 19 26214 20 49932 21 95324 22 182360 23 349524 24 671088 25 1290554 26 2485512 27 4793490 28 9256394 29 17895696 30 34636832 31 67108864 32 130150524 33 252645134 34 490853404 35 954437176 36 1857283154 37 3616814564