75552: Quasi Repdigit 755..552

First few terms (base 10): \[[75^*2_9]_n=\{65,614,5555,50024,450245,\ldots\}\]

First few terms (base 9): \[\{\text{72},\text{752},\text{7552},\text{75552},\text{755552},\ldots\}\]

General Formula:\[[75^*2_9]_n={549\cdot9^{n}-29\over8}\]

Equivalent Patterns: (none)

Table

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