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A290877 as a simple table

na(n)
11
22
34
47
518
619
722
826
936
1046
1149
1264
1382
14121
151204
161716
172359
184541
197194
208095
2114857
2218596
2327648
2437066
25109861
26171391

[1,2,4,7,18,19,22,26,36,46,49,64,82,121,1204,1716,
 2359,4541,7194,8095,14857,18596,27648,37066,
 109861,171391]