Integers n such that for all i > n the largest prime factor of product(i+k, {k,0,15}) exceeds the largest prime factor of product(n+k, {k,0,15}).
A209839
Integers n such that for all i > n the largest prime factor of product(i+k, {k,0,15}) exceeds the largest prime factor of product(n+k, {k,0,15}).
Terms
- a(0) =1a(1) =3a(2) =7a(3) =13a(4) =15a(5) =21a(6) =25a(7) =27a(8) =31a(9) =37a(10) =43a(11) =45a(12) =51a(13) =55a(14) =57a(15) =63a(16) =67a(17) =73a(18) =81a(19) =85a(20) =87a(21) =91a(22) =93a(23) =97a(24) =111a(25) =115a(26) =121a(27) =123a(28) =133a(29) =135
External references
- oeis: A209839