65557: Quasi Repdigit 655..557

First few terms (base 10): \[[65^*7_{10}]_n=\{67,657,6557,65557,655557,\ldots\}\]

General Formula:\[[65^*7_{10}]_n={590\cdot10^{n}+13\over9}\]

Equivalent Patterns: (none)

See Also: Factorization of 655..557 on stdkmd.net

Table

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