Number of length 2+2 0..n arrays with the sum of the maximum minus twice the median plus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero.
A251429
Number of length 2+2 0..n arrays with the sum of the maximum minus twice the median plus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero.
Terms
- a(0) =12a(1) =41a(2) =116a(3) =237a(4) =432a(5) =725a(6) =1128a(7) =1641a(8) =2316a(9) =3145a(10) =4148a(11) =5357a(12) =6776a(13) =8413a(14) =10328a(15) =12489a(16) =14924a(17) =17689a(18) =20764a(19) =24149a(20) =27928a(21) =32061a(22) =36568a(23) =41513a(24) =46868a(25) =52641a(26) =58924a(27) =65653a(28) =72856a(29) =80621
External references
- oeis: A251429