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A164263 as a simple table

na(n)
01
12
24
38
416
530
660
7116
8228
9444
10870
111698
123324
136498
1412720
1524892
1648748
1795472
18187072
19366632
20718814
211409666
222765414
235426584
2410651904
2520914746
2641077750
2780702042
28158594096
29311753402
30612994372
311205648564
322371934836
334667676104

[1,2,4,8,16,30,60,116,228,444,870,1698,3324,6498,
 12720,24892,48748,95472,187072,366632,718814,
 1409666,2765414,5426584,10651904,20914746,
 41077750,80702042,158594096,311753402,612994372,
 1205648564,2371934836,4667676104]