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A328861 as a simple table

na(n)
11
221
3132
44321
543521
6154632
76517432
876518432
9768519432
1098471106532
111651142910873
12411129101287653
1397864125313121110
144211113109141287653

[1,21,132,4321,43521,154632,6517432,76518432,
 768519432,98471106532,1651142910873,
 411129101287653,97864125313121110,
 4211113109141287653]