Numbers k where sin(k) increases monotonically to 1 (or cosec(k) decreases).

Terms

a(0) =0a(1) =1a(2) =2a(3) =8a(4) =14a(5) =33a(6) =322a(7) =366a(8) =699a(9) =1409a(10) =2119a(11) =2829a(12) =3539a(13) =4249a(14) =4959a(15) =5669a(16) =6379a(17) =7089a(18) =7799a(19) =8509a(20) =9219a(21) =9929a(22) =10639a(23) =11349a(24) =12059a(25) =12769a(26) =13479a(27) =14189a(28) =14899a(29) =15609