A104327 Primes which are the reverse concatenation of five consecutive numbers.

76543, 2726252423, 5150494847, 7372717069, 9392919089, 10310210110099, 127126125124123, 151150149148147, 153152151150149, 157156155154153, 201200199198197, 217216215214213, 235234233232231, 297296295294293

Offset

1,1

Links

Table of n, a(n) for n=1..14.

Example

The first term is 76543 which is a prime and is the reverse concatenation of 3,4,5,6 and 7 which are five consecutive numbers.

Crossrefs

Sequence in context: A295818 A183744 A236709 * A357608 A046720 A258606

Adjacent sequences: A104324 A104325 A104326 * A104328 A104329 A104330

Keyword

base,nonn

Author

Shyam Sunder Gupta, Apr 17 2005

Status

approved