Number of (3+2)X(n+2) 0..1 arrays with each row divisible by 5 and each column divisible by 7, read as a binary number with top and left being the most significant bits.
A262760
Number of (3+2)X(n+2) 0..1 arrays with each row divisible by 5 and each column divisible by 7, read as a binary number with top and left being the most significant bits.
Terms
- a(0) =5a(1) =25a(2) =49a(3) =129a(4) =709a(5) =4953a(6) =16705a(7) =73345a(8) =384485a(9) =2252185a(10) =9821425a(11) =47556225a(12) =241769125a(13) =1278440025a(14) =6106506625a(15) =30240858625a(16) =152043549125a(17) =774590745625
External references
- oeis: A262760