47771: Quasi Repdigit 477..771

First few terms (base 10): \[[47^*1_9]_n=\{37,388,3547,31978,287857,\ldots\}\]

First few terms (base 9): \[\{\text{41},\text{471},\text{4771},\text{47771},\text{477771},\ldots\}\]

General Formula:\[[47^*1_9]_n={351\cdot9^{n}-55\over8}\]

Equivalent Patterns: (none)

Table

No table data.