# A077466 (b-file synthesized from sequence entry) 1 1 2 5 3 11 4 37 5 103 6 317 7 967 8 2869 9 8639 10 25853 11 77623 12 232997 13 698735 14 2096461 15 6288871 16 18867125 17 56600351 18 169802077 19 509408279 20 1528220741 21 4584666319 22 13753990765 23 41261980487 24 123785957845 25 371357840767 26 1114073555069