# A344491 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 2 5 4 6 8 7 16 8 37 9 97 10 275 11 810 12 2468 13 7840 14 26182 15 92047 16 339029 17 1299185 18 5152244 19 21091816 20 89087652 21 388318264 22 1746324563 23 8094422821 24 38608318847 25 189179752492 26 950930369320 27 4898477508796 28 25841317224002 29 139534769647745 30 770795537345237 31 4353368099507329