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A154874 as a simple table

na(n)
12158479
22190762
32205528
42219322
52301615
62330397
72336268
82345811
92358828
102359026
112367609
122388534
132389119
142389638
152397132
162428986
172504736
182524974
192536152
202583258
212590125
222607222
232620827
242622012
252647866
262649369
272658636
282671593

[2158479,2190762,2205528,2219322,2301615,2330397,
 2336268,2345811,2358828,2359026,2367609,2388534,
 2389119,2389638,2397132,2428986,2504736,2524974,
 2536152,2583258,2590125,2607222,2620827,2622012,
 2647866,2649369,2658636,2671593]