Number of ways to place 3 points on an n X n X n triangular grid so that no pair of them has distance sqrt(3).
A244501
Number of ways to place 3 points on an n X n X n triangular grid so that no pair of them has distance sqrt(3).
Terms
- a(0) =1a(1) =8a(2) =55a(3) =248a(4) =820a(5) =2212a(6) =5163a(7) =10815a(8) =20833a(9) =37540a(10) =64067a(11) =104518a(12) =164150a(13) =249568a(14) =368935a(15) =532197a(16) =751323a(17) =1040560a(18) =1416703a(19) =1899380a(20) =2511352a(21) =3278828a(22) =4231795a(23) =5404363a(24) =6835125a(25) =8567532a(26) =10650283a(27) =13137730a(28) =16090298a(29) =19574920
External references
- oeis: A244501