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A042042 as a simple table

na(n)
023
147
270
3607
4677
51961
690883
7183727
8274610
92380607
102655217
117691041
12356443103
13720577247
141077020350
159336740047
1610413760397
1730164260841
181397969759083
192826103779007
204224073538090

[23,47,70,607,677,1961,90883,183727,274610,
 2380607,2655217,7691041,356443103,720577247,
 1077020350,9336740047,10413760397,30164260841,
 1397969759083,2826103779007,4224073538090]