75558: Quasi Repdigit 755..558

First few terms (base 10): \[[75^*8_9]_n=\{71,620,5561,50030,450251,\ldots\}\]

First few terms (base 9): \[\{\text{78},\text{758},\text{7558},\text{75558},\text{755558},\ldots\}\]

General Formula:\[[75^*8_9]_n={549\cdot9^{n}+19\over8}\]

Equivalent Patterns: (none)

Table

No table data.