Values of m such that N=(am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,27.

A064250

Values of m such that N=(am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,27.

Terms

    a(0) =606a(1) =2280a(2) =3036a(3) =3738a(4) =7950a(5) =15348a(6) =16266a(7) =20640a(8) =21558a(9) =23826a(10) =26040a(11) =27066a(12) =28686a(13) =30576a(14) =31386a(15) =31656a(16) =32358a(17) =33870a(18) =36570a(19) =47856a(20) =49476a(21) =53148a(22) =57036a(23) =64920a(24) =65028a(25) =70536a(26) =72480a(27) =80526a(28) =85818a(29) =86466

External references