# A216175 (b-file synthesized from sequence entry)
1 1
2 6
3 20
4 50
5 104
6 193
7 329
8 526
9 800
10 1169
11 1652
12 2271
13 3049
14 4011
15 5184
16 6597
17 8280
18 10266
19 12589
20 15285
21 18392
22 21950
23 26000
24 30586
25 35753
26 41548
27 48020
28 55220
29 63200
30 72015
31 81721
32 92376
33 104040
34 116775
35 130644
36 145713
37 162049
38 179721
39 198800
40 219359