A103569 Sum of the (primes > 5 modulo 11).

7, 7, 9, 15, 23, 24, 31, 40, 44, 52, 62, 65, 74, 78, 84, 85, 90, 97, 99, 105, 106, 115, 117, 121, 129, 139, 142, 148, 158, 163, 170, 176, 184, 187, 196, 198, 206, 209, 214, 218, 224, 234, 235, 237, 240, 247, 256, 258, 266, 276, 285, 289, 299, 304, 311, 313, 319

Offset

1,1

Links

Table of n, a(n) for n=1..57.

Formula

a(n+1)-a(n) = A039709(n+4).

Mathematica

a = Table[Sum[Mod[Prime[i + 3], 11], {i, 1, n}], {n, 1, 200}]
Accumulate[Mod[Prime[Range[4, 60]], 11]] (* Harvey P. Dale, Aug 24 2017 *)

Crossrefs

Sequence in context: A225961 A099290 A224895 * A306530 A094460 A070642

Adjacent sequences: A103566 A103567 A103568 * A103570 A103571 A103572

Keyword

nonn

Author

Roger L. Bagula, Mar 23 2005

Status

approved