# A026303 (b-file synthesized from sequence entry) 0 1 1 3 2 20 3 147 4 1143 5 9163 6 74919 7 621015 8 5199909 9 43878315 10 372530781 11 3178551148 12 27231924300 13 234113134518 14 2018601251793 15 17449264269081 16 151169392399773