A365597 Near-repdigit primes with at least two 7's as the repeated digit.

773, 77773, 777777773, 777777777773, 7777777777771, 777777777777773, 77777777777777777771, 777777777777777777773, 77777777777777777777771, 7777777777777777777777777777771

Offset: 1

Author

Robert Price, Sep 10 2023

Keywords

• base
• nonn

Examples

			77773 is a term because all digits are equal to 7 except the last one.
		

Links

• Robert Price, Table of n, a(n) for n = 1..20

Crossrefs

Cf. A105976, A105978, A105979, A105980, A105982, A365592, A365596, A365597, A365598.