Number of -n..n arrays x(0..4) of 5 elements with sum zero and with zeroth through 4th differences all nonzero.

A200041

Number of -n..n arrays x(0..4) of 5 elements with sum zero and with zeroth through 4th differences all nonzero.

Terms

    a(0) =0a(1) =26a(2) =264a(3) =1074a(4) =3054a(5) =7104a(6) =14156a(7) =25546a(8) =42928a(9) =67782a(10) =102250a(11) =148624a(12) =209216a(13) =286370a(14) =383924a(15) =503834a(16) =650334a(17) =826512a(18) =1036716a(19) =1283846a(20) =1574252a(21) =1909734a(22) =2297538a(23) =2740864a(24) =3246472a(25) =3817174a(26) =4462780a(27) =5184398a(28) =5992386a(29) =6889492

External references