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A164148 as a simple table

na(n)
01
12
24
38
414
525
646
786
8160
9294
10545
111016
121904
133565
146686
1512585
1623770
1745013
1885392
19162393
20309621
21591792
221133516
232175532
244184036
258062871
2615566675
2730105898
2858320830
29113156619
30219878845
31427850213
32833616314
331626199001

[1,2,4,8,14,25,46,86,160,294,545,1016,1904,3565,
 6686,12585,23770,45013,85392,162393,309621,591792,
 1133516,2175532,4184036,8062871,15566675,30105898,
 58320830,113156619,219878845,427850213,833616314,
 1626199001]