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A034497 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
315
326
3325
3448
35121
36233
37515
38983
392010
403806
417460
4214066
4327098
4451225
4598594
46189119
47369296
48726398
491456587
502959329
516124162
5212848040

[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,0,0,0,0,5,6,25,48,121,233,515,983,2010,3806,
 7460,14066,27098,51225,98594,189119,369296,726398,
 1456587,2959329,6124162,12848040]