|
|
A272075
|
|
Primes of the form k^4 + 29*k^2 + 101.
|
|
30
|
|
|
101, 131, 233, 443, 821, 1451, 2441, 3923, 6053, 9011, 13001, 18251, 25013, 33563, 44201, 57251, 73061, 92003, 114473, 140891, 207371, 295283, 476681, 951491, 1078373, 1369961, 1536251, 1913963, 3472523, 3804341, 4159451, 4943843, 5834531, 7972043, 9925541
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
LINKS
|
|
|
EXAMPLE
|
233 is prime and it is in this sequence since 233 = 2^4 + 29*2^2 + 101.
|
|
MATHEMATICA
|
n = Range[0, 100]; Select[#^4 + 29#^2 + 101, PrimeQ[#] &]
|
|
PROG
|
(PARI) lista(nn) = for(n=0, nn, if(ispseudoprime(p=n^4+29*n^2+101), print1(p, ", "))); \\ Altug Alkan, Apr 19 2016
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,less
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|