# A306035 (b-file synthesized from sequence entry) 1 1 2 10 3 13 4 16 5 22 6 24 7 64 8 140 9 198 10 473 11 1163 12 3936 13 5573 14 9356 15 13496 16 13927 17 17048 18 134497 19 194752 20 283870 21 630705 22 1468682 23 5365535 24 7863153 25 10531772 26 11682803 27 92922963 28 99080899 29 145711608 30 214374183 31 3388736774