

A177695


Primes (up to the sign) which are values of the polynomial (n^5  133*n^4 + 6729*n^3  158379*n^2 + 1720294*n  4*1733549)/4, in the order of increasing n.


0



1733549, 547363, 382769, 256301, 47093, 17539, 1181, 4967, 127, 7109, 15061, 22397, 15173, 3833, 9851, 42403, 60257, 78487, 114299, 131203, 162257, 176611, 190669, 205103, 261791, 290539, 327853, 376547, 521671, 626159, 758203
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OFFSET

0,1


COMMENTS

This polynomial yields 52 primes in the range of n= 0 to 100, compared to 78 for A121887.
Only the primes are listed in the sequence, associated with n=0, 4, 5, 6, 9, 10, 11, 13, 14,...


LINKS

Table of n, a(n) for n=0..30.


MATHEMATICA

Flatten[Table[If[PrimeQ[(x^5  133*x^4 + 6729*x^3  158379*x^2 + 1720294*x  4*1733549)/4], (x^5  133*x^4 + 6729*x^3  158379* x^2 + 1720294*x  4*1733549)/4, {}], {x, 0, 100}]]


CROSSREFS

Sequence in context: A187139 A185844 A234130 * A252589 A124068 A244073
Adjacent sequences: A177692 A177693 A177694 * A177696 A177697 A177698


KEYWORD

sign


AUTHOR

Roger L. Bagula, May 11 2010


STATUS

approved



