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A267230 as a simple table

na(n)
17
249
3315
41981
512327
676237
7469623
82884909
917686215
10108259885
11661872471
124042575277
1324671450343
14150466937773
15917151735159
165587651325485
1734027698639111
18207144227712301
191260572274312087
207668877406965933

[7,49,315,1981,12327,76237,469623,2884909,
 17686215,108259885,661872471,4042575277,
 24671450343,150466937773,917151735159,
 5587651325485,34027698639111,207144227712301,
 1260572274312087,7668877406965933]