Indices k such that s(k) is a prime p, s(k-1) = 2*p, and s(k+1) = 3*p, where s = A386482.

A387634

Indices k such that s(k) is a prime p, s(k-1) = 2*p, and s(k+1) = 3*p, where s = A386482.

Terms

    a(0) =5a(1) =11a(2) =24a(3) =31a(4) =57a(5) =76a(6) =236a(7) =479a(8) =1532a(9) =7652a(10) =82123a(11) =129791a(12) =274542a(13) =419569a(14) =3367328a(15) =7002435a(16) =7690249a(17) =45355072

External references