login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A201120 Primes of the form 4n^3+7. 1

%I

%S 7,11,263,4007,62507,108007,237283,562439,665507,864007,1048583,

%T 1149991,1314043,1687507,1755911,2125771,3322343,3881203,6083507,

%U 7086251,7626503,8788007,10742483,13500007,23328007,23718971,32969639,34460507

%N Primes of the form 4n^3+7.

%H Vincenzo Librandi, <a href="/A201120/b201120.txt">Table of n, a(n) for n = 1..3400</a>

%t Select[Table[4n^3+7,{n,0,6000}],PrimeQ]

%o (MAGMA) [a: n in [0..300] | IsPrime(a) where a is 4*n^3+7]

%K nonn,easy

%O 1,1

%A _Vincenzo Librandi_, Nov 27 2011

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 20 01:14 EDT 2019. Contains 326136 sequences. (Running on oeis4.)