# A184179 (b-file synthesized from sequence entry) 0 1 1 0 2 2 3 3 4 13 5 56 6 325 7 2193 8 17133 9 151403 10 1492804 11 16236705 12 193055170 13 2490573878 14 34643194357 15 516777941500 16 8228894996020 17 139306002813141 18 2498256515693495 19 47311260905613040 20 943450588439096803 21 19760190063791826195 22 433686706399407670577