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A305401 as a triangular array

1
10
111
1230
139101
141956430
15331744572251
16514002107462613930
17737706433317795596999761
1899132015451129060574129788192812010
19129208631753387045310387312088488126670417407851

A305401 as a square array

11111111111
0123456789
1391933517399129
0105617440077013202086
143457210764331545131753
0225462631779129060387045
11393559695741293103873
0997678819212088488
18120112667041
0740785
1

A305401 as an upper right triangle

11111111111
0123456789
1391933517399129
0105617440077013202086
143457210764331545131753
0225462631779129060387045
11393559695741293103873
0997678819212088488
18120112667041
0740785
1

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Last modified June 5 23:10 EDT 2020. Contains 334858 sequences. (Running on oeis4.)