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A087345 as a simple table

na(n)
13
213
3210231253
4171190210231
536101521
6136101521
71596165317111770183018911953
8105120136153171190210231
90
1017020172051739117578177661795518145183361852818721

[3,13,210231253,171190210231,36101521,136101521,
 1596165317111770183018911953,
 105120136153171190210231,0,
 17020172051739117578177661795518145183361852818721\
 ]