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A128142 as a triangular array

1
52
1583
3421114
654427145
111805433176
175132956439207
2602031531107445238
3692962311741258451269
50541433225919514094572910

A128142 as a square array

15153465111175260369505
28214480132203296414
311275495153231332
4143364110174259
5173974125195
6204584140
7235194
82657
929
10
15153465111175260369505
28214480132203296414
311275495153231332
4143364110174259
5173974125195
6204584140
7235194
82657
929
10