Dispersion of (4*n-floor(n*sqrt(2))), by antidiagonals.

Terms

a(0) =1a(1) =3a(2) =2a(3) =8a(4) =6a(5) =4a(6) =21a(7) =16a(8) =11a(9) =5a(10) =55a(11) =42a(12) =29a(13) =13a(14) =7a(15) =143a(16) =109a(17) =75a(18) =34a(19) =19a(20) =9a(21) =370a(22) =282a(23) =194a(24) =88a(25) =50a(26) =24a(27) =10a(28) =957a(29) =730