A338716 - OEIS

A338716

Smallest prime ending with decimal expansion of n, for n equal to 5 or relatively prime to 10.

11, 3, 5, 7, 19, 11, 13, 17, 19, 421, 23, 127, 29, 31, 233, 37, 139, 41, 43, 47, 149, 151, 53, 157, 59, 61, 163, 67, 269, 71, 73, 277, 79, 181, 83, 487, 89, 191, 193, 97, 199, 101, 103, 107, 109, 2111, 113, 1117, 3119, 3121, 1123, 127, 1129, 131, 4133, 137, 139, 2141, 2143, 5147, 149, 151, 1153, 157

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OFFSET

1,1

COMMENTS

Included for completeness. This is A338715 with 5 adjoined. See that entry for further information.

a(n) exists by Dirichlet's theorem.

LINKS

Table of n, a(n) for n=1..64.

Index entries for primes involving decimal expansion of n

CROSSREFS

See A245193, A337834, A338715 for other versions.

Sequence in context: A070695 A070720 A010189 * A071234 A082626 A344542