# A339454 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 4 5 5 6 6 7 9 8 10 9 15 10 20 11 29 12 52 13 87 14 166 15 311 16 538 17 943 18 1682 19 2915 20 5054 21 8905 22 15904 23 28533 24 51826 25 95191 26 175402 27 325777 28 607542 29 1134191 30 2128922 31 3986433 32 7485522 33 14065135 34 26446388 35 49796025 36 93920770 37 177470237 38 335780796 39 636883269 40 1209603646