A096207 Prime partial sums of the even-indexed primes.

3, 23, 71, 151, 1409, 3631, 5519, 8737, 10627, 17609, 33457, 50119, 54869, 62423, 104623, 146141, 154493, 158759, 163063, 195197, 214831, 274243, 279991, 309811, 347983, 468709, 599479, 625969, 634943, 653083, 881663, 936253, 969797, 1134421

Offset

1,1

Links

Robert Israel, Table of n, a(n) for n = 1..10000

Example

71 is a term because 71 = 3 + 7 + 13 + 19 + 29.

Maple

eip:= [seq(ithprime(i), i=2..10^4, 2)]:
select(isprime, ListTools:-PartialSums(eip)); # Robert Israel, Jan 09 2025

Mathematica

Select[Table[Plus @@ Prime[2Range[i]], {i, 1000}], PrimeQ[ # ] &]

Crossrefs

Primes in A077126.

Sequence in context: A003531 A121984 A107177 * A163210 A163211 A126335

Adjacent sequences: A096204 A096205 A096206 * A096208 A096209 A096210

Keyword

nonn

Author

Alonso del Arte, Jul 27 2004

Extensions

Name clarified by Robert Israel, Jan 09 2025

Status

approved