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A295181 as a triangular array

1
10
100
1010
10220
103490
104624440
1058451282650
106107225288018540
1071210541619356816148330
10814144620352016146600321334960
1091618986457253110415365758931213349610

A295181 as a square array

111111111111
00000000000
0123456789
0246810121416
09244572105144189
044128252416620864
0265880193535205725
0185468161614631104
01483360032153657
0133496589312
01334961
0
111111111111
00000000000
0123456789
0246810121416
09244572105144189
044128252416620864
0265880193535205725
0185468161614631104
01483360032153657
0133496589312
01334961
0