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A362490 as a triangular array

1
11
111
1111
11121
1113171
1114331611
11154932113511
1116654812841123911
1117816414471316411533851
11189780162415775149884923889051

A362490 as a square array

11111111111
1111111111
111111111
12345678
1173349658197
1161321481641801
11351284144716241
1123913164157751
1153385498849
12388905
1
11111111111
1111111111
111111111
12345678
1173349658197
1161321481641801
11351284144716241
1123913164157751
1153385498849
12388905
1