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A298778 as a simple table

na(n)
11
22
32
44
511
626
776
8222
9721
102361
117737
1225780
1385449
14284610
15947298
163154457
1710507280
1834994885
19116569493
20388281532
211293363746
224308190293
2314350558511
2447801810756
25159227933912
26530389181794
271766729082040
285884984209038

[1,2,2,4,11,26,76,222,721,2361,7737,25780,85449,
 284610,947298,3154457,10507280,34994885,116569493,
 388281532,1293363746,4308190293,14350558511,
 47801810756,159227933912,530389181794,
 1766729082040,5884984209038]