# A126485 (b-file synthesized from sequence entry) 0 1 1 17 2 107 3 693 4 4531 5 29785 6 196419 7 1297863 8 8586301 9 56847741 10 376551555 11 2494950507 12 16533981983 13 109582499195 14 726331242669 15 4814449605487 16 31913168495095 17 211543760702517 18 1402280350135071 19 9295487072185279