21112: Depression 211..112

First few terms (base 10): \[[21^*2_3]_n=\{8,23,68,203,608,\ldots\}\]

First few terms (base 3): \[\{\text{22},\text{212},\text{2112},\text{21112},\text{211112},\ldots\}\]

General Formula:\[[21^*2_3]_n={15\cdot3^{n}+1\over2}\]

Equivalent Patterns: (none)

Table

No table data.