Odd primitive abundant numbers of the form (2*P)^2+2*P+p^2 with P and p primes and p^2<4*P.
A133778
Odd primitive abundant numbers of the form (2*P)^2+2*P+p^2 with P and p primes and p^2<4*P.
Terms
- a(0) =15015a(1) =41055a(2) =46035a(3) =5581695a(4) =507263295a(5) =756387555a(6) =982365075a(7) =1817713359a(8) =1909933155a(9) =2689720275a(10) =2853976275a(11) =4838941575a(12) =5948000415a(13) =6782922531a(14) =7100171715a(15) =13666199547a(16) =13871855151a(17) =14694980355a(18) =16033285395a(19) =16901775891a(20) =22183878915a(21) =22416851655a(22) =24141235275
External references
- oeis: A133778