Numbers k such that 22 * 10^k + 1 is prime.

A109397

Numbers k such that 22 * 10^k + 1 is prime.

Terms

    a(0) =0a(1) =6a(2) =10a(3) =11a(4) =102a(5) =146a(6) =296a(7) =1415a(8) =2324a(9) =4374a(10) =12590

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