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A061447 as a simple table

na(n)
11
23
34
47
511
66
729
847
919
1041
11199
1246
13521
14281
1531
162207
173571
18321
199349
202161
21211
2213201
2364079
242206
2515251
2690481
275779
28101521
291149851
302521
313010349
324870847
339901
344250681
3564681
36103681
3754018521
3829134601
3967861
404868641
41370248451

[1,3,4,7,11,6,29,47,19,41,199,46,521,281,31,2207,
 3571,321,9349,2161,211,13201,64079,2206,15251,
 90481,5779,101521,1149851,2521,3010349,4870847,
 9901,4250681,64681,103681,54018521,29134601,67861,
 4868641,370248451]