47774: Plateau 477..774

First few terms (base 10): \[[47^*4_{10}]_n=\{44,474,4774,47774,477774,\ldots\}\]

General Formula:\[[47^*4_{10}]_n=2\cdot{215\cdot10^{n}-17\over9}\]

Equivalent Patterns: (none)

See Also: Factorization of 477..774 on stdkmd.net

Table

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