A038361 Partial sums of primes congruent to 5 mod 6.

5, 16, 33, 56, 85, 126, 173, 226, 285, 356, 439, 528, 629, 736, 849, 980, 1117, 1266, 1433, 1606, 1785, 1976, 2173, 2400, 2633, 2872, 3123, 3380, 3643, 3912, 4193, 4486, 4797, 5114, 5461, 5814, 6173, 6556, 6945, 7346, 7765, 8196, 8639, 9088

Offset: 1

Author

Den Roussel (DenRoussel(AT)webtv.net)

Keywords

• easy
• nonn

Examples

			a(4) = 56 = 5+11+17+23.
		

Links

• Harvey P. Dale, Table of n, a(n) for n = 1..1000

Crossrefs

Partial sums of A007528.

Programs

Mathematica

Accumulate[Select[Prime[Range[100]],Mod[#,6]==5&]] (* Harvey P. Dale, May 28 2013 *)