65557: Quasi Repdigit 655..557

First few terms (base 10): \[[65^*7_8]_n=\{55,431,3439,27503,220015,\ldots\}\]

First few terms (base 8): \[\{\text{67},\text{657},\text{6557},\text{65557},\text{655557},\ldots\}\]

General Formula:\[[65^*7_8]_n={376\cdot8^{n}+9\over7}\]

Equivalent Patterns: (none)

Table

No table data.