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A072130 as a simple table

na(n)
10
21
35
414
537
699
7260
8681
91785
104674
1112237
1232039
1383880
14219601
15574925
161505174
173940597
1810316619
1927009260
2070711161
21185124225
22484661514
231268860317
243321919439
258696898000
2622768774561
2759609425685
28156059502494

[0,1,5,14,37,99,260,681,1785,4674,12237,32039,
 83880,219601,574925,1505174,3940597,10316619,
 27009260,70711161,185124225,484661514,1268860317,
 3321919439,8696898000,22768774561,59609425685,
 156059502494]