# A297358 (b-file synthesized from sequence entry)
1 4
2 14
3 20
4 84
5 280
6 672
7 3360
8 4200
9 4214
10 6160
11 25284
12 36960
13 46200
14 57792
15 76160
16 84280
17 92400
18 202272
19 288960
20 308700
21 656640
22 1011360
23 1142400
24 1264200
25 1854160
26 2469600
27 3178560
28 11124960
29 12566400
30 13906200
31 22924160
32 27812400
33 107557632
34 120165120
35 212385600