a(n) = Lucas(prime(n+1)) - prime(Lucas(n)), for Lucas numbers beginning at 2.
A180367
a(n) = Lucas(prime(n+1)) - prime(Lucas(n)), for Lucas numbers beginning at 2.
Terms
- a(0) =0a(1) =2a(2) =6a(3) =22a(4) =182a(5) =490a(6) =3510a(7) =9240a(8) =63868a(9) =1149468a(10) =3009672a(11) =54017304a(12) =370246314a(13) =969319296a(14) =6643832358a(15) =119218840092
External references
- oeis: A180367