Trait ANumber Sequence
Narayana
Triangle A090181 [1 0 1 0 1 1 0 1 3 1 ]
Reverse A131198 [1 1 0 1 1 0 1 3 1 0 ]
Inverse nomatch [1 0 1 0 -1 1 0 2 -3 1 ]
RevInv nomatch [1 1 0 1 -1 0 1 -3 2 0 ]
DiagTri nomatch [1 0 0 1 0 1 0 1 1 0 ]
PolyTri nomatch [1 0 1 0 1 1 0 2 2 1 ]
Sum A000108 [1 1 2 5 14 42 132 429 1430 4862 ]
EvenSum A071688 [1 0 1 3 7 20 66 217 715 2424 ]
OddSum A071684 [0 1 1 2 7 22 66 212 715 2438 ]
AltSum A090192 [1 -1 0 1 0 -2 0 5 0 -14 ]
DiagSum nomatch [1 0 1 1 2 4 8 17 37 82 ]
Middle nomatch [1 0 1 1 6 10 50 105 490 1176 ]
Central A125558 [1 1 6 50 490 5292 60984 736164 9202050 118195220 ]
LeftSide A000007 [1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ]
RightSide A000012 [1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ]
PosHalf A001003 [1 1 3 11 45 197 903 4279 20793 103049 ]
NegHalf A154825 [1 1 -1 -1 5 -3 -21 51 41 -391 ]
PolyVal2 A006318 [1 2 6 22 90 394 1806 8558 41586 206098 ]
PolyVal3 A047891 [1 3 12 57 300 1686 9912 60213 374988 2381322 ]
BinConv nomatch [1 1 3 13 65 356 2072 12601 79221 511174 ]
IBinConv nomatch [1 1 -1 -5 9 56 -120 -825 1925 14014 ]
TransSqrs A141222 [0 1 5 22 95 406 1722 7260 30459 127270 ]
TransNat0 A001700 [0 1 3 10 35 126 462 1716 6435 24310 ]
TransNat1 A189176 [1 2 5 15 49 168 594 2145 7865 29172 ]