# A104189 (b-file synthesized from sequence entry) 1 2 2 3 3 5 4 7 5 13 6 19 7 73 8 97 9 241 10 601 11 2161 12 15121 13 20161 14 30241 15 35281 16 161281 17 241921 18 282241 19 1088641 20 1451521 21 2177281 22 2903041 23 10886401 24 18144001 25 29030401 26 32659201 27 39916801 28 199584001 29 319334401 30 958003201 31 2395008001 32 2874009601