# A321845 (b-file synthesized from sequence entry)
9 362880
10 1814400
11 11642400
12 57879360
13 302856840
14 1452611160
15 7181851950
16 34386725520
17 168206363745
18 815113118385
19 4018968988380
20 19841370665865
21 99477246363495
22 502000638243720
23 2569888903846460
24 13275926076237132
25 69519580918458790
26 367795800026341605