61117: Quasi Repdigit 611..117

First few terms (base 10): \[[61^*7_9]_n=\{61,502,4471,40192,361681,\ldots\}\]

First few terms (base 9): \[\{\text{67},\text{617},\text{6117},\text{61117},\text{611117},\ldots\}\]

General Formula:\[[61^*7_9]_n={441\cdot9^{n}+47\over8}\]

Equivalent Patterns: (none)

Table

No table data.