A104304 Primes which are the reverse concatenation of five consecutive square numbers.

1876918496182251795617689, 3648136100357213534434969, 297025295936294849293764292681, 466489465124463761462400461041, 16770251674436167184916692641666681

Offset

1,1

Links

Table of n, a(n) for n=1..5.

Example

The first term is 1876918496182251795617689 which is a prime and is the reverse concatenation of 17689,17956,18225,18496 and 18769 which are five consecutive square numbers.

Crossrefs

Sequence in context: A095442 A332605 A130682 * A104322 A030198 A104267

Adjacent sequences: A104301 A104302 A104303 * A104305 A104306 A104307

Keyword

base,nonn

Author

Shyam Sunder Gupta, Apr 17 2005

Status

approved