Quasi-Carmichael numbers to base -6: squarefree composites n such that prime p|n ==> p+6|n+6.
A029566
Quasi-Carmichael numbers to base -6: squarefree composites n such that prime p|n ==> p+6|n+6.
Terms
- a(0) =148219a(1) =287274a(2) =3543794a(3) =38718219a(4) =142500794a(5) =211860799a(6) =293790169a(7) =378321938a(8) =552333594a(9) =850684829a(10) =1033256883a(11) =1454938619a(12) =1464112007a(13) =1493284930a(14) =1848698699a(15) =2692083869a(16) =3183401369a(17) =3428629709a(18) =3447827069
External references
- oeis: A029566