50007: Quasi Repdigit 500..007

First few terms (base 10): \[[50^*7_8]_n=\{47,327,2567,20487,163847,\ldots\}\]

First few terms (base 8): \[\{\text{57},\text{507},\text{5007},\text{50007},\text{500007},\ldots\}\]

General Formula:\[[50^*7_8]_n=40\cdot8^{n}+7\]

Equivalent Patterns: (none)

Table

No table data.