# A133180 (b-file synthesized from sequence entry)
0 1
1 13
2 163
3 373
4 2191
5 3433
6 7411
7 10363
8 24583
9 31591
10 49981
11 61723
12 109513
13 130351
14 180793
15 210901
16 324013
17 370273
18 477463
19 539041
20 759811
21 846613
22 1042303
23 1151983
24 1533331
25 1679323
26 2002321
27 2180263
28 2785693
29 3013051
30 3509221