# A211371 (b-file synthesized from sequence entry) 0 0 1 1 2 1 3 3 4 7 5 29 6 131 7 585 8 3083 9 17089 10 97987 11 607977 12 3926731 13 26344001 14 185908739 15 1358432937 16 10279616891 17 80819893393 18 655374770131 19 5482528852761 20 47329769940331 21 420061520283617 22 3832533793409027 23 35926633641149865 24 345280194806563931