21118: Quasi Repdigit 211..118

First few terms (base 10): \[[21^*8_9]_n=\{26,179,1556,13949,125486,\ldots\}\]

First few terms (base 9): \[\{\text{28},\text{218},\text{2118},\text{21118},\text{211118},\ldots\}\]

General Formula:\[[21^*8_9]_n={153\cdot9^{n}+55\over8}\]

Equivalent Patterns: (none)

Table

No table data.