12224: Quasi Repdigit 122..224

First few terms (base 10): \[[12^*4_6]_n=\{10,52,304,1816,10888,\ldots\}\]

First few terms (base 6): \[\{\text{14},\text{124},\text{1224},\text{12224},\text{122224},\ldots\}\]

General Formula:\[[12^*4_6]_n=2\cdot{21\cdot6^{n}+4\over5}\]

Equivalent Patterns: \[[41^*2_6]_n=[12^*4_6]_{n+1}/2\]

Table

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