33433: Near Repdigit Palindrome 33..33433..33

First few terms (base 10): \[[3^*43^*_8]_n=\{4,227,14107,899291,57525979,\ldots\}\]

First few terms (base 8): \[\{\text{4},\text{343},\text{33433},\text{3334333},\text{333343333},\ldots\}\]

General Formula:\[[3^*43^*_8]_n={24\cdot8^{2n}+7\cdot8^{n}-3\over7}\]

Equivalent Patterns: (none)

Table

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