25551: Quasi Repdigit 255..551

First few terms (base 10): \[[25^*1_8]_n=\{17,169,1385,11113,88937,\ldots\}\]

First few terms (base 8): \[\{\text{21},\text{251},\text{2551},\text{25551},\text{255551},\ldots\}\]

General Formula:\[[25^*1_8]_n={152\cdot8^{n}-33\over7}\]

Equivalent Patterns: (none)

Table

No table data.