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A034409 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
151
160
172
181
194
204
2110
2210
2321
2425
2545
2656
2794
28122
29195
30258
31394
32532
33794
341076
351574
362151
373095
384242
396037
408285
4111693
4216060
4322502
4430925
4543117
4659230
4782260
48113005
49156467
50214924
51296968
52407915

[0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,1,4,4,10,10,21,
 25,45,56,94,122,195,258,394,532,794,1076,1574,
 2151,3095,4242,6037,8285,11693,16060,22502,30925,
 43117,59230,82260,113005,156467,214924,296968,
 407915]