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A233513 as a triangular array

12
114
333
41090
054711
1080040
06912704
33333333
11004586011
100600405130
000117084005
41250890604110
00470

A233513 as a square array

121134010031110040
43105863000120
39409306054
070123401107
1147350780
0038409
436080
30546
111300
004
511
0
121134010031110040
43105863000120
39409306054
070123401107
1147350780
0038409
436080
30546
111300
004
511
0