Euler | | |
Flat | A109449 | 1, 1, 1, 1, 2, 1, 2, 3, 3, 1 |
Reverse | nomatch | 1, 1, 1, 1, 2, 1, 1, 3, 3, 2 |
Inverse | A109449 | 1, -1, 1, 1, -2, 1, -2, 3, -3, 1 |
RevInv | nomatch | 1, 1, -1, 1, -2, 1, 1, -3, 3, -2 |
DiagTri | nomatch | 1, 1, 1, 1, 2, 2, 5, 3, 1, 16 |
PolyTri | nomatch | 1, 1, 1, 1, 2, 1, 2, 4, 3, 1 |
sum | A000667 | 1, 2, 4, 9, 24, 77, 294, 1309, 6664, 38177 |
EvenSum | A062272 | 1, 1, 2, 5, 12, 41, 152, 685, 3472, 19921 |
OddSum | A062161 | 0, 1, 2, 4, 12, 36, 142, 624, 3192, 18256 |
AltSum | A062162 | 1, 0, 0, 1, 0, 5, 10, 61, 280, 1665 |
DiagSum | nomatch | 1, 1, 2, 4, 9, 27, 93, 392, 1898, 10493 |
Middle | nomatch | 1, 1, 2, 3, 6, 20, 40, 175, 350, 2016 |
Central | nomatch | 1, 2, 6, 40, 350, 4032, 56364, 933504, 17824950, 385848320 |
LeftSide | A000111 | 1, 1, 1, 2, 5, 16, 61, 272, 1385, 7936 |
RightSide | A000012 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 |
PosHalf | A000834 | 1, 3, 9, 35, 177, 1123, 8569, 76355, 777697, 8911683 |
NegHalf | nomatch | 1, -1, 1, -9, 33, -241, 1761, -15929, 161473, -1853281 |
PolyVal2 | A000752 | 1, 3, 9, 28, 93, 338, 1369, 6238, 31993, 183618 |
PolyVal3 | A307878 | 1, 4, 16, 65, 272, 1189, 5506, 27365, 147512, 868129 |
BinTrans | nomatch | 1, 2, 6, 21, 90, 467, 2824, 19383, 148414, 1251935 |
IBinTrans | nomatch | 1, 0, -2, -1, -6, -15, 0, -271, 574, -5379 |
TransSqrs | nomatch | 0, 1, 6, 24, 84, 300, 1182, 5292, 26936, 154224 |
TransNat0 | A231179 | 0, 1, 4, 12, 36, 120, 462, 2058, 10472, 59976 |
TransNat1 | A000737 | 1, 3, 8, 21, 60, 197, 756, 3367, 17136, 98153 |