Numbers k where |cos(k)| (or |cosec(k)| or |cot(k)|) decreases monotonically to 0; also numbers k where |tan(k)| (or |sec(k)|, or |sin(k)|) increases.

A004112

Numbers k where |cos(k)| (or |cosec(k)| or |cot(k)|) decreases monotonically to 0; also numbers k where |tan(k)| (or |sec(k)|, or |sin(k)|) increases.

Terms

    a(0) =0a(1) =1a(2) =2a(3) =5a(4) =8a(5) =11a(6) =344a(7) =699a(8) =1054a(9) =1409a(10) =1764a(11) =2119a(12) =2474a(13) =2829a(14) =3184a(15) =3539a(16) =3894a(17) =4249a(18) =4604a(19) =4959a(20) =5314a(21) =5669a(22) =6024a(23) =6379a(24) =6734a(25) =7089a(26) =7444a(27) =7799a(28) =8154a(29) =8509

External references