37333: Near Repdigit 3733..33

First few terms (base 10): \[[373^*_8]_n=\{31,251,2011,16091,128731,\ldots\}\]

First few terms (base 8): \[\{\text{37},\text{373},\text{3733},\text{37333},\text{373333},\ldots\}\]

General Formula:\[[373^*_8]_n={220\cdot8^{n}-3\over7}\]

Equivalent Patterns: \[[76^*_8]_n=2\cdot[373^*_8]_{n-1}\]

Table

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