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%I #5 Apr 03 2023 10:36:11
%S 13,17,19,23,29,37,47,59,67,79,89,103,107,109,113,127,137,139,149,157,
%T 167,179,223,227,229,239,257,269,307,317,337,347,349,359,367,379,389,
%U 409,419,439,449,457,467,479
%N Primes where the last digit is greater than any other digit.
%H Charles R Greathouse IV, <a href="/A156666/b156666.txt">Table of n, a(n) for n = 1..10000</a>
%H Chris Caldwell, <a href="https://t5k.org/lists/small/1000.txt">The First 1,000 Primes</a>
%F a(n) >> n^k where k = log 10/log 9 = 1.04795.... - _Charles R Greathouse IV_, Feb 23 2017
%e 479 is a prime in which the last digit is greater than any other digit.
%o (PARI) is(n)=n>9 && n%10 > vecmax(digits(n\10)) && isprime(n) \\ _Charles R Greathouse IV_, Feb 23 2017
%Y Cf. A000040, A156299.
%K nonn,base
%O 1,1
%A _Parthasarathy Nambi_, Feb 12 2009