Nearest integer to the n-th Gram point.

Terms

a(0) =18a(1) =23a(2) =28a(3) =32a(4) =35a(5) =39a(6) =42a(7) =46a(8) =49a(9) =52a(10) =55a(11) =58a(12) =60a(13) =63a(14) =66a(15) =68a(16) =71a(17) =74a(18) =76a(19) =79a(20) =81a(21) =84a(22) =86a(23) =88a(24) =91a(25) =93a(26) =95a(27) =98a(28) =100a(29) =102