A238681 Ninth prime p such that (p+n)^2+n is prime but (p+j)^2+j is not prime for all 0<j<n.

89, 271, 137, 449, 1087, 1559, 647, 2677, 1831, 2297, 11119, 1787, 1567, 14071, 1511, 14653, 29473, 2399, 25943, 15307, 32993, 5309, 35977, 35963, 10457, 130069, 11801, 10831, 333673, 15451, 153529, 62497, 45677, 75389, 196699, 66383, 20411, 393097, 76631

Offset

1,1

Links

Alois P. Heinz, Table of n, a(n) for n = 1..100

Crossrefs

Row n=9 of A238086.

Sequence in context: A142655 A140040 A008900 * A320909 A227519 A142393

Adjacent sequences: A238678 A238679 A238680 * A238682 A238683 A238684

Keyword

nonn

Author

Alois P. Heinz, Mar 02 2014

Status

approved