# A377987 (b-file synthesized from sequence entry) 4 20 5 116 6 716 7 2512 8 5036 9 40316 10 84672 11 176364 12 1390500 13 1782108 14 3628773 15 3628796 16 10529953 17 12258673 18 76944384 19 5338541473 20 8944397353 21 11690698969 22 1236868096 23 1849666112 24 3096111708 25 1004929973233 26 54465962625 27 1657198101073 28 6791831913289 29 1307674367996 30 5739085040351 31 21522396453889 32 63577408859233 33 104747513922049 34 287711613106993 35 626768279186209