11101: Near Repdigit 11..1101

First few terms (base 10): \[[1^*01_3]_n=\{1,10,37,118,361,\ldots\}\]

First few terms (base 3): \[\{\text{1},\text{101},\text{1101},\text{11101},\text{111101},\ldots\}\]

General Formula:\[[1^*01_3]_n={9\cdot3^{n}-7\over2}\]

Equivalent Patterns: \[[2^*02_3]_n=2\cdot[1^*01_3]_n\]

Table

No table data.