Consider the sequence {b(m)} of composite numbers (excluding 1); sequence gives values of b(m) where gcd(m, b(m)) increases.

A058012

Consider the sequence {b(m)} of composite numbers (excluding 1); sequence gives values of b(m) where gcd(m, b(m)) increases.

Terms

    a(0) =4a(1) =6a(2) =10a(3) =12a(4) =14a(5) =36a(6) =39a(7) =42a(8) =45a(9) =48a(10) =124a(11) =128a(12) =132a(13) =140a(14) =345a(15) =365a(16) =370a(17) =375a(18) =380a(19) =385a(20) =390a(21) =1086a(22) =1140a(23) =3101a(24) =3122a(25) =8416a(26) =8480a(27) =24309a(28) =24318a(29) =64550

External references