# A343008 (b-file synthesized from sequence entry) 1 28 2 27 3 117 4 260 5 727 6 1857 7 4908 8 12803 9 33565 10 87828 11 229983 12 602057 13 1576252 14 4126635 15 10803717 16 28284452 17 74049703 18 193864593 19 507544140 20 1328767763 21 3478759213 22 9107509812 23 23843770287 24 62423800985 25 163427632732 26 427859097147 27 1120149658773