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
KEYWORD
nonn
AUTHOR
Alonso del Arte, Jul 27 2004
EXTENSIONS
Name clarified by Robert Israel, Jan 09 2025
STATUS
approved