[ Sum of 1/{k*sqrt(3)} ], k = 1,2,...,n, where {x} := x - [ x ].

Terms

a(0) =1a(1) =3a(2) =8a(3) =9a(4) =11a(5) =13a(6) =21a(7) =22a(8) =24a(9) =27a(10) =46a(11) =48a(12) =50a(13) =54a(14) =55a(15) =56a(16) =58a(17) =64a(18) =65a(19) =67a(20) =69a(21) =79a(22) =80a(23) =82a(24) =85a(25) =115a(26) =116a(27) =118a(28) =123a(29) =124