# A192768 (b-file synthesized from sequence entry) 0 1 1 1 2 3 3 12 4 59 5 328 6 1987 7 12819 8 86840 9 611993 10 4458355 11 33425634 12 257101218 13 2024379762 14 16292282944 15 133886553125 16 1122781620139 17 9605824882455 18 83838618087996 19 746620718694421 20 6786473727400695 21 62988617523112588 22 597257517555481856