Number of -n..n arrays x(0..4) of 5 elements with zero sum and no element more than one greater than the previous.
A199849
Number of -n..n arrays x(0..4) of 5 elements with zero sum and no element more than one greater than the previous.
Terms
- a(0) =26a(1) =66a(2) =132a(3) =239a(4) =399a(5) =630a(6) =944a(7) =1367a(8) =1913a(9) =2612a(10) =3482a(11) =4557a(12) =5857a(13) =7424a(14) =9278a(15) =11465a(16) =14011a(17) =16966a(18) =20356a(19) =24239a(20) =28643a(21) =33630a(22) =39232a(23) =45515a(24) =52513a(25) =60300a(26) =68910a(27) =78421a(28) =88873a(29) =100348
External references
- oeis: A199849