Largest prime p such that the sum of n consecutive primes plus p is equal to (n+1)^3.

Terms

a(0) =5a(1) =19a(2) =41a(3) =89a(4) =163a(5) =271a(6) =19a(7) =631a(8) =677a(9) =1103a(10) =1237a(11) =1879a(12) =2053a(13) =3049a(14) =3299a(15) =4229a(16) =5333a(17) =5857a(18) =7219a(19) =7607a(20) =9859a(21) =11117a(22) =12577a(23) =14173a(24) =16417a(25) =16223a(26) =20477a(27) =22679a(28) =25409a(29) =26833