OFFSET
1,2
LINKS
Robert Israel, Table of n, a(n) for n = 1..1000
EXAMPLE
a(3) = 4 is a term because A342604(4) = 17 is prime.
MAPLE
p:= 1: R:= NULL:
for n from 0 to 14 do
for k from 0 to n do
p:= nextprime(p);
R:= R, binomial(n, k)*p
od od:
S:= ListTools:-PartialSums([R]):
select(t -> isprime(S[t]), [$1..nops(S)]);
CROSSREFS
KEYWORD
nonn
AUTHOR
J. M. Bergot and Robert Israel, Mar 16 2021
STATUS
approved