# A331391 (b-file synthesized from sequence entry) 1 1 2 2 3 2 4 4 5 2 6 14 7 2 8 76 9 31 10 801 11 2 12 12797 13 2 14 233247 15 28480 16 5560377 17 2 18 160866915 19 2 20 5351339038 21 193927186 22 208746406130 23 2 24 9342273087807 25 5289613 26 470405726166256 27 4946464287635 28 26636935297440055 29 2 30 1679266767908385729 31 2 32 116818412262277969513