

A230807


The smallest of n consecutive palindromic numbers which are all primes.


0




OFFSET

1,1


COMMENTS

There cannot be 5 consecutive palindromic numbers which are all primes.


LINKS



EXAMPLE

1878781 is in the sequence because 1878781, 1879781, 1880881 and 1881881 are consecutive palindromic numbers which are all primes.


CROSSREFS



KEYWORD

nonn,base,fini,full


AUTHOR



STATUS

approved



