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A133233 as a triangular array

1
11
112
1123
11134
111345
1113451
11134517
111315178
1111151789
11111517891
1111151789111
11111517891111
1111151789111

A133233 as a square array

11111111111111
1111111111111
221111111111
33333311111
4444111111
555555555
11111111
7777777
888888
99999
1111
111111
1

A133233 as an upper right triangle

11111111111111
1111111111111
221111111111
33333311111
4444111111
555555555
11111111
7777777
888888
99999
1111
111111
1

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)