51112: Quasi Repdigit 511..112

First few terms (base 10): \[[51^*2_7]_n=\{37,254,1773,12406,86837,\ldots\}\]

First few terms (base 7): \[\{\text{52},\text{512},\text{5112},\text{51112},\text{511112},\ldots\}\]

General Formula:\[[51^*2_7]_n={217\cdot7^{n}+5\over6}\]

Equivalent Patterns: (none)

Table

No table data.