Number of nX7 0..1 arrays with no element equal to more than three of its king-move neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards.
A281033
Number of nX7 0..1 arrays with no element equal to more than three of its king-move neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards.
Terms
- a(0) =0a(1) =1048a(2) =31700a(3) =146606a(4) =722952a(5) =3042556a(6) =12164474a(7) =46511454a(8) =172759149a(9) =628675456a(10) =2254017339a(11) =7988988368a(12) =28056053572a(13) =97767659494a(14) =338498139062
External references
- oeis: A281033