# A152895 (b-file synthesized from sequence entry)
1 0
2 2
3 11
4 40
5 123
6 349
7 951
8 2539
9 6710
10 17645
11 46290
12 121302
13 317706
14 831920
15 2178173
16 5702734
17 14930181
18 39087979
19 102333945
20 267914065
21 701408480
22 1836311627
23 4807526676
24 12586268700
25 32951279748
26 86267570894
27 225851433311