# A129433 (b-file synthesized from sequence entry) 1 1 2 4 3 13 4 66 5 384 6 3369 7 40365 8 675368 9 14843787 10 412444439 11 14024069358 12 570883006810 13 27368160642418 14 1525274952640101 15 97766102550401217 16 7141331463919539567 17 589726897233157151109 18 54669618693986578729541 19 5653861386413841612952683 20 648651469510725736002532451