# A317849 (b-file synthesized from sequence entry) 1 1 2 5 3 18 4 56 5 161 6 443 7 1190 8 3156 9 8315 10 21835 11 57246 12 149970 13 392743 14 1028351 15 2692416 16 7049018 17 18454775 18 48315461 19 126491780 20 331160070 21 866988641 22 2269806085 23 5942429868 24 15557483796 25 40730021821 26 106632581993 27 279167724510 28 730870591916 29 1913444051645 30 5009461563455