# A038740 (b-file synthesized from sequence entry) 3 1 4 9 5 47 6 188 7 643 8 1993 9 5798 10 16193 11 44068 12 118013 13 312974 14 825277 15 2169045 16 5690426 17 14913861 18 39066661 19 102306471 20 267879086 21 701364436 22 1836256726 23 4807458872 24 12586185670 25 32951178868 26 86267449214 27 225851287529