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A097613 as a simple table

na(n)
11
22
37
425
591
6336
71254
84719
917875
1068068
11260338
12999362
133848222
1414858000
1557500460
16222981435
17866262915
183370764540
1913135064250
2051250632510
21200205672810
22782920544640
233064665881940
2412007086477750
2547081501377326
26184753963255176
27725510446350004

[1,2,7,25,91,336,1254,4719,17875,68068,260338,
 999362,3848222,14858000,57500460,222981435,
 866262915,3370764540,13135064250,51250632510,
 200205672810,782920544640,3064665881940,
 12007086477750,47081501377326,184753963255176,
 725510446350004]