# A096723 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 4 5 7 6 13 7 16 8 32 9 64 10 71 11 103 12 541 13 1091 14 1367 15 1627 16 4177 17 9011 18 9551 19 36913 20 43063 21 49681 22 57917 23 483611 24 877843 25 2215303 26 2704981 27 3598867