Search: id:A050268 Results 1-1 of 1 results found. %I A050268 %S A050268 2753,1979,1277,647,89,359,953,1619,2357,3167,4049,5003,6029,7127, %T A050268 8297,9539,10853,12239,13697,15227,16829,18503,20249,22067,23957, %U A050268 25919,27953,30059,32237,34487,36809,41669,44207,46817,49499,52253 %N A050268 Primes of the form 36*n^2 - 810*n + 2753, n >= 0. %C A050268 List all the numbers 36*n^2 - 810*n + 2753, n >= 0. Throw away those that are not prime. %H A050268 Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics. %p A050268 t1:=[seq(36*n^2 - 810*n + 2753,n=0..100)]; t2:=[]; for i from 1 to nops(t1) do if isprime(t1[i]) then t2:=[op(t2),t1[i]]; fi; od: t2; (N. J. A. Sloane) %Y A050268 Cf. A022464. %Y A050268 Sequence in context: A112516 A045151 A122107 this_sequence A117081 A164065 A014487 %Y A050268 Adjacent sequences: A050265 A050266 A050267 this_sequence A050269 A050270 A050271 %K A050268 nonn,easy %O A050268 1,1 %A A050268 Eric Weisstein (eric(AT)weisstein.com) Search completed in 0.001 seconds