Number of (n+1)X7 0..1 arrays with the number of rightwards and downwards edge increases in each 2X2 subblock differing from the number in all its horizontal and vertical neighbors.
A205070
Number of (n+1)X7 0..1 arrays with the number of rightwards and downwards edge increases in each 2X2 subblock differing from the number in all its horizontal and vertical neighbors.
Terms
- a(0) =1432a(1) =386a(2) =524a(3) =784a(4) =1232a(5) =1984a(6) =2752a(7) =3936a(8) =5728a(9) =8288a(10) =12160a(11) =17872a(12) =26240a(13) =38512a(14) =56480a(15) =82744a(16) =121280a(17) =177648a(18) =260448a(19) =381528a(20) =559488a(21) =819728a(22) =1201888a(23) =1761224a(24) =2581728a(25) =3783824a(26) =5545600a(27) =8129368a(28) =11912032a(29) =17465728
External references
- oeis: A205070