# A371541 (b-file synthesized from sequence entry) 0 1 1 6 2 45 3 410 4 4110 5 43746 6 485237 7 5547396 8 64901670 9 773296320 10 9350929395 11 114464359296 12 1415620823147 13 17661466502796 14 222017667461685 15 2809362871991380 16 35755481454362355 17 457410181217186886 18 5878378983480722222 19 75856853080508789406