Numbers k such that the sum of the largest and the smallest prime divisor of k^2 + 1 equals the sum of the other distinct prime divisors.

A199924

Numbers k such that the sum of the largest and the smallest prime divisor of k^2 + 1 equals the sum of the other distinct prime divisors.

Terms

    a(0) =948a(1) =1560a(2) =1772a(3) =2153a(4) =2697a(5) =8487a(6) =11293a(7) =12553a(8) =13236a(9) =18065a(10) =32247a(11) =36984a(12) =40452a(13) =43999a(14) =55945a(15) =94536a(16) =100512a(17) =107607a(18) =127224a(19) =134223a(20) =214641a(21) =218783a(22) =366937a(23) =425808a(24) =429855a(25) =595471a(26) =620865a(27) =645327a(28) =757382a(29) =850416

External references