45444: Near Repdigit 4544..44

First few terms (base 10): \[[454^*_{10}]_n=\{45,454,4544,45444,454444,\ldots\}\]

General Formula:\[[454^*_{10}]_n={409\cdot10^{n}-4\over9}\]

Equivalent Patterns: (none)

See Also: Factorization of 4544..44 on stdkmd.net

Table

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