61115: Quasi Repdigit 611..115

First few terms (base 10): \[[61^*5_7]_n=\{47,306,2119,14810,103647,\ldots\}\]

First few terms (base 7): \[\{\text{65},\text{615},\text{6115},\text{61115},\text{611115},\ldots\}\]

General Formula:\[[61^*5_7]_n={259\cdot7^{n}+23\over6}\]

Equivalent Patterns: (none)

Table

No table data.