Centered Decagonal Number - Centered Decagonal Prime

A centered decagonal prime is a centered decagonal number that is prime. The first few centered decagonal primes are

11, 31, 61, 101, 151, 211, 281, 661, 911, 1051, 1201, 1361, 1531, 1901, 2311, 2531, 3001, 3251, 3511, 4651, 5281, ....

See also regular decagonal number.

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