Number of edges in a square when n internal squares are drawn between the 4n points that divide each side into n+1 equal parts.
A357061
Number of edges in a square when n internal squares are drawn between the 4n points that divide each side into n+1 equal parts.
Terms
- a(0) =4a(1) =12a(2) =36a(3) =76a(4) =132a(5) =180a(6) =292a(7) =348a(8) =516a(9) =604a(10) =804a(11) =892a(12) =1156a(13) =1284a(14) =1572a(15) =1708a(16) =2052a(17) =2180a(18) =2596a(19) =2796a(20) =3204a(21) =3412a(22) =3876a(23) =4012a(24) =4612a(25) =4860a(26) =5412a(27) =5668a(28) =6276a(29) =6508
External references
- oeis: A357061