# A058325 (b-file synthesized from sequence entry) 1 5381 2 2269733 3 17624813 4 50728129 5 77557187 6 131807699 7 259336153 8 368345293 9 440817757 10 563167303 11 751783477 12 1107276647 13 1170710369 14 1367161723 15 1760768239 16 2062666783 17 2323114841 18 2458721501 19 2621760397 20 2860139341