TraitANumberSequence
Delannoy
TriangleA008288[1 1 1 1 3 1 1 5 5 1 ]
ReverseA008288[1 1 1 1 3 1 1 5 5 1 ]
InverseA103136[1 -1 1 2 -3 1 -6 10 -5 1 ]
RevInvA033878[1 1 -1 1 -3 2 1 -5 10 -6 ]
InvRevA103136[1 -1 1 2 -3 1 -6 10 -5 1 ]
DiagTrinomatch[1 1 1 1 1 3 1 5 1 1 ]
PolyTrinomatch[1 1 1 1 2 1 1 5 3 1 ]
SumA077985[1 2 5 12 29 70 169 408 985 2378 ]
EvenSumA116404[1 1 2 6 15 35 84 204 493 1189 ]
OddSumnomatch[0 1 3 6 14 35 85 204 492 1189 ]
AltSumA014581[1 0 -1 0 1 0 -1 0 1 0 ]
DiagSumnomatch[1 1 2 4 7 13 24 44 81 149 ]
MiddleA026003[1 1 3 5 13 25 63 129 321 681 ]
CentralA001850[1 3 13 63 321 1683 8989 48639 265729 1462563 ]
LeftSideA000012[1 1 1 1 1 1 1 1 1 1 ]
RightSideA000012[1 1 1 1 1 1 1 1 1 1 ]
PosHalfA007482[1 3 11 39 139 495 1763 6279 22363 79647 ]
NegHalfA077020[1 -1 -1 3 -1 -5 7 3 -17 11 ]
PolyVal2A007482[1 3 11 39 139 495 1763 6279 22363 79647 ]
PolyVal3A015530[1 4 19 88 409 1900 8827 41008 190513 885076 ]
BinConvA006139[1 2 8 32 136 592 2624 11776 53344 243392 ]
IBinConvnomatch[1 0 -4 0 24 0 -160 0 1120 0 ]
TransSqrsnomatch[0 1 7 34 138 503 1709 5524 17204 52061 ]
TransNat0nomatch[0 1 5 18 58 175 507 1428 3940 10701 ]
TransNat1A026937[1 3 10 30 87 245 676 1836 4925 13079 ]