64441: Quasi Repdigit 644..441

First few terms (base 10): \[[64^*1_{10}]_n=\{61,641,6441,64441,644441,\ldots\}\]

General Formula:\[[64^*1_{10}]_n={580\cdot10^{n}-31\over9}\]

Equivalent Patterns: (none)

See Also: Factorization of 644..441 on stdkmd.net

Table

No table data.