# A366239 (b-file synthesized from sequence entry) 0 1 1 2 2 8 3 49 4 329 5 2401 6 18452 7 147140 8 1206157 9 10101011 10 86047138 11 743288984 12 6495476548 13 57321239999 14 510104531479 15 4572492374150 16 41247768216331 17 374175606700172 18 3411195598361653 19 31236732721224722 20 287182875831208468 21 2649838553953071239