Number of -n..n arrays of length 6 with the sum ahead of each element differing from the sum following that element by n or less.
A221969
Number of -n..n arrays of length 6 with the sum ahead of each element differing from the sum following that element by n or less.
Terms
- a(0) =129a(1) =2305a(2) =16513a(3) =73089a(4) =241153a(5) =653185a(6) =1535745a(7) =3246337a(8) =6316417a(9) =11500545a(10) =19831681a(11) =32682625a(12) =51833601a(13) =79545985a(14) =118642177a(15) =172591617a(16) =245602945a(17) =342722305a(18) =469937793a(19) =634290049a(20) =843988993a(21) =1108536705a(22) =1438856449
External references
- oeis: A221969