Cubes which are arithmetic mean of two consecutive primes.

Terms

a(0) =64a(1) =1728a(2) =4096a(3) =17576a(4) =21952a(5) =46656a(6) =110592a(7) =195112a(8) =287496a(9) =314432a(10) =405224a(11) =474552a(12) =1061208a(13) =1191016a(14) =1404928a(15) =1601613a(16) =1906624a(17) =2000376a(18) =2146689a(19) =2197000a(20) =3241792a(21) =3511808a(22) =4913000a(23) =5268024a(24) =6229504a(25) =6751269a(26) =6859000a(27) =7077888a(28) =11239424a(29) =20346417