# A364753 (b-file synthesized from sequence entry) 0 0 1 0 2 0 3 2 4 4 5 12 6 23 7 53 8 104 9 218 10 437 11 893 12 1785 13 3620 14 7264 15 14634 16 29382 17 59097 18 118617 19 238291 20 478191 21 959867 22 1925681 23 3863365 24 7748136 25 15538461 26 31154278 27 62458007 28 125194936 29 250924636 30 502855774 31 1007635332 32 2018912085 33 4044775367 34 8102759211 35 16230735448 36 32509514412 37 65110826347