# A138955 (b-file synthesized from sequence entry)
0 0
1 2
2 1
3 26
4 46
5 206
6 433
7 2006
8 739
9 19034
10 53857
11 76562
12 435349
13 1357028
14 1290286
15 5539319
16 1267831
17 96236090
18 124187905
19 993503240
20 974457118
21 4308872543
22 13550273938
23 45640072286
24 176834220634
25 567385155629
26 1149926807260
27 6657548629751
28 22757999098060