A244778 Prime numbers ending in the prime number 97.

97, 197, 397, 797, 997, 1097, 1297, 1597, 1697, 1997, 2297, 2797, 2897, 3697, 3797, 4297, 4397, 4597, 5197, 5297, 5897, 6197, 6397, 6997, 7297, 8297, 8597, 9397, 9497, 9697, 10597, 11197, 11497, 11597, 11897, 12097, 12197, 12497, 12697, 13297, 13397

Offset

1,1

Comments

Also primes of the form 100*n+97. Subsequence of A141886, A141944.

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

Mathematica

Select[Prime[Range[5, 6000]], Take[IntegerDigits[#], -2]=={9, 7} &]

Prog

(Magma) [n: n in PrimesUpTo(15000) | n mod 100 eq 97];
(PARI) select(x->(x % 100)==97, primes(2000)) \\ Michel Marcus, Jul 07 2014

Crossrefs

Cf. similar sequences listed in A244763.

Cf. A141886, A141944.

Sequence in context: A323796 A044429 A044810 * A176011 A157410 A142504

Adjacent sequences: A244775 A244776 A244777 * A244779 A244780 A244781

Keyword

nonn,base

Author

Vincenzo Librandi, Jul 07 2014

Status

approved