56555: Near Repdigit 5655..55

First few terms (base 10): \[[565^*_9]_n=\{51,464,4181,37634,338711,\ldots\}\]

First few terms (base 9): \[\{\text{56},\text{565},\text{5655},\text{56555},\text{565555},\ldots\}\]

General Formula:\[[565^*_9]_n={413\cdot9^{n}-5\over8}\]

Equivalent Patterns: (none)

Table

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