Total number of edges formed after n points have been placed in general position on each edge of a triangle (as in A365929).

A366932

Total number of edges formed after n points have been placed in general position on each edge of a triangle (as in A365929).

Terms

    a(0) =3a(1) =9a(2) =51a(3) =255a(4) =855a(5) =2193a(6) =4719a(7) =8991a(8) =15675a(9) =25545a(10) =39483a(11) =58479a(12) =83631a(13) =116145a(14) =157335a(15) =208623a(16) =271539a(17) =347721a(18) =438915a(19) =546975a(20) =673863a(21) =821649a(22) =992511a(23) =1188735a(24) =1412715a(25) =1666953a(26) =1954059a(27) =2276751a(28) =2637855a(29) =3040305

External references