16663: Quasi Repdigit 166..663

First few terms (base 10): \[[16^*3_{10}]_n=\{13,163,1663,16663,166663,\ldots\}\]

General Formula:\[[16^*3_{10}]_n={50\cdot10^{n}-11\over3}\]

Equivalent Patterns: (none)

See Also: Factorization of 166..663 on stdkmd.net

Table

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