44344: Near Repdigit Palindrome 44..44344..44

First few terms (base 10): \[[4^*34^*_8]_n=\{3,284,18660,1197860,76691748,\ldots\}\]

First few terms (base 8): \[\{\text{3},\text{434},\text{44344},\text{4443444},\text{444434444},\ldots\}\]

General Formula:\[[4^*34^*_8]_n={32\cdot8^{2n}-7\cdot8^{n}-4\over7}\]

Equivalent Patterns: (none)

Table

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