# A027155 (b-file synthesized from sequence entry)
0 2
1 4
2 8
3 16
4 48
5 80
6 288
7 512
8 1536
9 2816
10 9472
11 16128
12 58880
13 103424
14 337920
15 606208
16 2113536
17 3620864
18 13303808
19 23265280
20 78905344
21 140181504
22 497352704
23 854523904
24 3150839808
25 5497421824
26 19039518720
27 33639366656