Smallest prime p such that sum of p and the next n-1 primes is a perfect square, or 1 if no such prime exists.
A073887
Smallest prime p such that sum of p and the next n-1 primes is a perfect square, or 1 if no such prime exists.
Terms
- a(0) =1a(1) =17a(2) =13a(3) =5a(4) =181a(5) =587a(6) =13a(7) =163a(8) =2a(9) =13789a(10) =1013a(11) =163a(12) =653a(13) =11a(14) =3931a(15) =397a(16) =2039a(17) =439a(18) =4447a(19) =1217a(20) =269a(21) =1733a(22) =3a(23) =5a(24) =2239a(25) =197a(26) =3a(27) =1061a(28) =14563a(29) =1901
External references
- oeis: A073887