37778: Quasi Repdigit 377..778

First few terms (base 10): \[[37^*8_9]_n=\{35,314,2825,25424,228815,\ldots\}\]

First few terms (base 9): \[\{\text{38},\text{378},\text{3778},\text{37778},\text{377778},\ldots\}\]

General Formula:\[[37^*8_9]_n={279\cdot9^{n}+1\over8}\]

Equivalent Patterns: \[[76^*7_9]_n=2\cdot[37^*8_9]_n\]

Table

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