Voozh

A155489

Primes p such that p and prime(p) have an odd largest digit.

3, 5, 7, 11, 17, 19, 29, 31, 37, 59, 67, 71, 73, 97, 101, 109, 113, 127, 131, 137, 139, 149, 157, 167, 173, 191, 193, 199, 223, 229, 233, 239, 251, 269, 271, 293, 307, 317, 337, 349, 359, 367, 373, 379, 397, 419, 439, 449, 457, 467, 479, 491, 499, 503, 509, 521

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OFFSET

1,1

LINKS

Table of n, a(n) for n=1..56.

EXAMPLE

3 is a term because it is prime, its largest digit is odd, and the largest digit of prime(3)=5 is also odd.

13 is not a term because the largest digit of prime(13)=41 is even.

CROSSREFS

Cf. A000040.

Subsequence of A155058.

Sequence in context: A048184 A290283 A163420 * A194099 A045396 A155779