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A007165 as a simple table

na(n)
11
21
32
43
58
614
742
879
9252
10494
111636
123294
1311188
1422952
1579386
16165127
17579020
181217270
194314300
209146746
2132697920
2269799476
23251284292
24539464358
251953579240
264214095612
2715336931928
2833218794236
29121416356108

[1,1,2,3,8,14,42,79,252,494,1636,3294,11188,22952,
 79386,165127,579020,1217270,4314300,9146746,
 32697920,69799476,251284292,539464358,1953579240,
 4214095612,15336931928,33218794236,121416356108]