# A340431 (b-file synthesized from sequence entry) 1 13 2 211 3 421 4 523 5 154321 6 221941 7 1556641 8 2377201 9 3918757 10 4359961 11 7842511 12 9163873 13 20446561 14 1501102081 15 7578849037 16 15724210681 17 25522638481 18 52966796353 19 68999668237 20 109926997057 21 112417709113 22 209826685297 23 694503347201 24 963374692897