# A232874 (b-file synthesized from sequence entry) 1 39 2 311 3 2715 4 21639 5 133532 6 706994 7 3457755 8 16257008 9 72992744 10 309583532 11 1229822682 12 4620454491 13 16559895238 14 56785677343 15 186875868230