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A325213 as a simple table

na(n)
01
11
23
37
422
568
6230
7790
82809
910151
1037346
11139116
12524160
131993184
147641077
1529497043
16114568292
17447397474
181755543081
196918285937
2027369693199
21108659122477
22432762724820
231728625913332
246923326780630
2527797059897118
26111859099064653
27451086075723925
281822628515630354
297377839562543650

[1,1,3,7,22,68,230,790,2809,10151,37346,139116,
 524160,1993184,7641077,29497043,114568292,
 447397474,1755543081,6918285937,27369693199,
 108659122477,432762724820,1728625913332,
 6923326780630,27797059897118,111859099064653,
 451086075723925,1822628515630354,7377839562543650]