# A230071 (b-file synthesized from sequence entry) 0 0 1 0 2 2 3 6 4 26 5 130 6 782 7 5474 8 43794 9 394146 10 3941462 11 43356082 12 520272986 13 6763548818 14 94689683454 15 1420345251810 16 22725524028962 17 386333908492354 18 6954010352862374 19 132126196704385106 20 2642523934087702122 21 55493002615841744562 22 1220846057548518380366