94447: Quasi Repdigit 944..447

First few terms (base 10): \[[94^*7_{10}]_n=\{97,947,9447,94447,944447,\ldots\}\]

General Formula:\[[94^*7_{10}]_n={850\cdot10^{n}+23\over9}\]

Equivalent Patterns: (none)

See Also: Factorization of 944..447 on stdkmd.net

Table

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