Triangle read by rows in which row n lists numbers k such that the greatest prime factor of k^2 + 2 is A033203(n), the n-th prime not congruent to 5 or 7 mod 8.
A379350
Triangle read by rows in which row n lists numbers k such that the greatest prime factor of k^2 + 2 is A033203(n), the n-th prime not congruent to 5 or 7 mod 8.
Terms
- a(0) =0a(1) =1a(2) =2a(3) =4a(4) =5a(5) =22a(6) =3a(7) =8a(8) =14a(9) =19a(10) =140a(11) =7a(12) =10a(13) =24a(14) =41a(15) =58a(16) =265a(17) =707a(18) =6a(19) =13a(20) =25a(21) =32a(22) =44a(23) =63a(24) =146a(25) =184a(26) =602a(27) =3407a(28) =21362a(29) =11
External references
- oeis: A379350