73331: Quasi Repdigit 733..331

First few terms (base 10): \[[73^*1_{10}]_n=\{71,731,7331,73331,733331,\ldots\}\]

General Formula:\[[73^*1_{10}]_n={220\cdot10^{n}-7\over3}\]

Equivalent Patterns: (none)

See Also: Factorization of 733..331 on stdkmd.net

Table

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