

A115738


n is prime and digits of n^2 include digits of n as substring.


6




OFFSET

1,1


COMMENTS

Subset of A046831.
a(9) > 10^14. Primes 43473168442554675203, 20944025626422831137347, 35083931242599287584057, and 569177878099445999493598065089 are also terms.  Giovanni Resta, Sep 10 2018


LINKS

Table of n, a(n) for n=1..8.


EXAMPLE

66952741^2 = 4482_66952741_3081.


CROSSREFS

Cf. A046831, A115739, A115763.
Sequence in context: A111727 A277630 A231018 * A115763 A052000 A094467
Adjacent sequences: A115735 A115736 A115737 * A115739 A115740 A115741


KEYWORD

nonn,base,more


AUTHOR

Giovanni Resta, Jan 30 2006


EXTENSIONS

a(8) from Giovanni Resta, Sep 08 2018


STATUS

approved



