67779: Quasi Repdigit 677..779

First few terms (base 10): \[[67^*9_{10}]_n=\{69,679,6779,67779,677779,\ldots\}\]

General Formula:\[[67^*9_{10}]_n={610\cdot10^{n}+11\over9}\]

Equivalent Patterns: (none)

See Also: Factorization of 677..779 on stdkmd.net

Table

No table data.