44454: Near Repdigit 44..4454

First few terms (base 10): \[[4^*54_7]_n=\{39,235,1607,11211,78439,\ldots\}\]

First few terms (base 7): \[\{\text{54},\text{454},\text{4454},\text{44454},\text{444454},\ldots\}\]

General Formula:\[[4^*54_7]_n={98\cdot7^{n}+19\over3}\]

Equivalent Patterns: (none)

Table

No table data.