A201036 Primes of the form 10n^3-1.

79, 269, 1249, 5119, 13309, 33749, 79999, 138239, 175759, 243889, 548719, 851839, 911249, 1105919, 1249999, 2053789, 3285089, 3732479, 5927039, 8573749, 8847359, 10612079, 11248639, 18158479, 22999679, 26280719, 27439999, 29242069

Offset

1,1

Links

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

Mathematica

Select[Table[10n^3-1, {n, 1, 4000}], PrimeQ]

Prog

(Magma) [a: n in [1..200] | IsPrime(a) where a is 10*n^3-1]

Crossrefs

Sequence in context: A265599 A076815 A141914 * A142932 A219505 A180455

Adjacent sequences: A201033 A201034 A201035 * A201037 A201038 A201039

Keyword

nonn,easy

Author

Vincenzo Librandi, Nov 26 2011

Status

approved