25222: Near Repdigit 2522..22

First few terms (base 10): \[[252^*_{10}]_n=\{25,252,2522,25222,252222,\ldots\}\]

General Formula:\[[252^*_{10}]_n={227\cdot10^{n}-2\over9}\]

Equivalent Patterns: (none)

See Also: Factorization of 2522..22 on stdkmd.net

Table

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