# A081084 (b-file synthesized from sequence entry)
1 8
2 48
3 224
4 960
5 65024
6 261120
7 1046528
8 4190208
9 268402688
10 1073676288
11 4294836224
12 17179607040
13 70368727400448
14 4503599493152768
15 18014398241046528
16 72057593501057024
17 288230375077969920