Values of m such that N = (am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,57.

A065697

Values of m such that N = (am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,57.

Terms

    a(0) =198a(1) =996a(2) =2706a(3) =9090a(4) =13536a(5) =16728a(6) =25620a(7) =33486a(8) =34056a(9) =35310a(10) =41010a(11) =53550a(12) =58566a(13) =60960a(14) =61986a(15) =63240a(16) =72816a(17) =72930a(18) =74526a(19) =75780a(20) =77490a(21) =80340a(22) =83760a(23) =96756a(24) =97326a(25) =100746a(26) =103140a(27) =111918a(28) =125028a(29) =125370

External references