Integers k such that (k^3)/3 is the average of a pair of twin primes.

Terms

a(0) =6a(1) =30a(2) =84a(3) =144a(4) =186a(5) =204a(6) =270a(7) =360a(8) =516a(9) =576a(10) =726a(11) =756a(12) =810a(13) =990a(14) =1020a(15) =1140a(16) =1446a(17) =1500a(18) =1836a(19) =2010a(20) =2250a(21) =2304a(22) =2820a(23) =3204a(24) =3366a(25) =3564a(26) =4170a(27) =4320a(28) =4344a(29) =4416