44441: Near Repdigit 44..441

First few terms (base 10): \[[4^*1_7]_n=\{1,29,225,1597,11201,\ldots\}\]

First few terms (base 7): \[\{\text{1},\text{41},\text{441},\text{4441},\text{44441},\ldots\}\]

General Formula:\[[4^*1_7]_n={14\cdot7^{n}-11\over3}\]

Equivalent Patterns: (none)

Table

No table data.