Composite numbers not divisible by 2 which in base 4 contain their largest proper factor as a substring.

A063145

Composite numbers not divisible by 2 which in base 4 contain their largest proper factor as a substring.

Terms

    a(0) =407a(1) =1189a(2) =1343a(3) =1681a(4) =7597a(5) =8791a(6) =10579a(7) =16147a(8) =23479a(9) =24341a(10) =25751a(11) =26101a(12) =28757a(13) =34093a(14) =36349a(15) =39961a(16) =47053a(17) =47669a(18) =52891a(19) =58879a(20) =62263a(21) =64277a(22) =79223a(23) =88183a(24) =93829a(25) =96029a(26) =98261

External references