# A029814 (b-file synthesized from sequence entry) 0 691 1 4030 2 187720 3 1748240 4 8257470 5 28108912 6 79126320 7 184957760 8 372624200 9 712927150 10 1315399280 11 2215956080 12 3470256400 13 5399589680 14 8348381600 15 12217183680 16 16911302590 17 23524431840 18 33299838520