21116: Quasi Repdigit 211..116

First few terms (base 10): \[[21^*6_8]_n=\{22,142,1102,8782,70222,\ldots\}\]

First few terms (base 8): \[\{\text{26},\text{216},\text{2116},\text{21116},\text{211116},\ldots\}\]

General Formula:\[[21^*6_8]_n=2\cdot{60\cdot8^{n}+17\over7}\]

Equivalent Patterns: (none)

Table

No table data.