# A306320 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 1 5 2 6 2 7 5 8 5 9 10 10 11 11 18 12 21 13 31 14 37 15 56 16 70 17 97 18 134 19 180 20 247 21 343 22 462 23 623 24 850 25 1128 26 1509 27 2004 28 2649 29 3467 30 4590 31 5958 32 7814 33 10161 34 13287 35 17208 36 22495 37 29129 38 37997 39 49229 40 64098 41 82940 42 107868 43 139390 44 180737 45 233214 46 301527 47 388018 48 500058