35556: Quasi Repdigit 355..556

First few terms (base 10): \[[35^*6_9]_n=\{33,294,2643,23784,214053,\ldots\}\]

First few terms (base 9): \[\{\text{36},\text{356},\text{3556},\text{35556},\text{355556},\ldots\}\]

General Formula:\[[35^*6_9]_n=3\cdot{87\cdot9^{n}+1\over8}\]

Equivalent Patterns: \[[72^*3_9]_n=2\cdot[35^*6_9]_n\]

Table

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