Definition:Thabit Prime/Sequence

Definition
The sequence of Thabit primes begins:
 * $2, 5, 11, 23, 47, 191, 383, 6143, 786 \, 431, 51 \, 539 \, 607 \, 551, \ldots$

These correspond to the following values of $n$ in their generating expression $3 \times 2^n - 1$:
 * $0, 1, 2, 3, 4, 6, 7, 11, 18, 34, 38, 43, 55, 64, 76, \ldots$