Number of (n+1) X (2+1) 0..1 arrays with each row divisible by 3 and each column divisible by 5, read as a binary number with top and left being the most significant bits.
A262466
Number of (n+1) X (2+1) 0..1 arrays with each row divisible by 3 and each column divisible by 5, read as a binary number with top and left being the most significant bits.
Terms
- a(0) =1a(1) =3a(2) =9a(3) =17a(4) =37a(5) =107a(6) =321a(7) =865a(8) =2449a(9) =7299a(10) =21897a(11) =64625a(12) =192277a(13) =576299a(14) =1728897a(15) =5174977a(16) =15507361a(17) =46516227a(18) =139548681a(19) =418517201a(20) =1255358341a(21) =3766010603a(22) =11298031809a(23) =33892678177a(24) =101675908657a(25) =305027017347a(26) =915081052041
External references
- oeis: A262466