# A288823 (b-file synthesized from sequence entry) 1 1 2 4 3 7 4 13 5 17 6 31 7 47 8 64 9 226 10 251 11 268 12 310 13 352 14 394 15 478 16 599 17 1529 18 1679 19 11590 20 12922 21 13151 22 18808 23 47188 24 52450 25 83038 26 93217 27 128086 28 154853 29 175774