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A298070 as a simple table

na(n)
10
20
30
40
51
60
70
82
92
100
110
125
134
145
150
160
1710
1813
1913
2010
210
220
2325
2463
2559
2663
2725
280
290
3054
31253
32346
33346
34253
3554
360
370
38125
39953
402197
413500
422197
43953
44125
450
460
47282
483802
4913350
5033869
5133869
5213350
533802
54282
550
560
57641
5815108
5984657
60302143
61532282

[0,0,0,0,1,0,0,2,2,0,0,5,4,5,0,0,10,13,13,10,0,0,
 25,63,59,63,25,0,0,54,253,346,346,253,54,0,0,125,
 953,2197,3500,2197,953,125,0,0,282,3802,13350,
 33869,33869,13350,3802,282,0,0,641,15108,84657,
 302143,532282]