TraitANumberSequence
Rencontres
Flat A0082901, 0, 1, 1, 0, 1, 2, 3, 0, 1
Reverse A0988251, 1, 0, 1, 0, 1, 1, 0, 3, 2
Inverse A0551371, 0, 1, -1, 0, 1, -2, -3, 0, 1
RevInv nomatch1, 1, 0, 1, 0, -1, 1, 0, -3, -2
DiagTri nomatch1, 0, 1, 1, 2, 0, 9, 3, 1, 44
PolyTri nomatch1, 0, 1, 1, 1, 1, 2, 2, 2, 1
sum A0001421, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880
EvenSum A0622821, 0, 2, 2, 16, 64, 416, 2848, 22912, 205952
OddSum A0630830, 1, 0, 4, 8, 56, 304, 2192, 17408, 156928
AltSum A0000231, -1, 2, -2, 8, 8, 112, 656, 5504, 49024
DiagSum nomatch1, 0, 2, 2, 13, 52, 317, 2138, 16834, 149292
Middle nomatch1, 0, 0, 3, 6, 20, 40, 315, 630, 5544
Central A2812621, 0, 6, 40, 630, 11088, 244860, 6362928, 190900710, 6490575520
LeftSide A0001661, 0, 1, 2, 9, 44, 265, 1854, 14833, 133496
RightSide A0000121, 1, 1, 1, 1, 1, 1, 1, 1, 1
PosHalf A0003541, 1, 5, 29, 233, 2329, 27949, 391285, 6260561, 112690097
NegHalf nomatch1, 1, 5, -3, 105, -807, 10413, -143595, 2304081, -41453775
PolyVal2 A0005221, 2, 5, 16, 65, 326, 1957, 13700, 109601, 986410
PolyVal3 A0108421, 3, 10, 38, 168, 872, 5296, 37200, 297856, 2681216
BinTrans nomatch1, 1, 2, 12, 78, 570, 4900, 48160, 530390, 6464430
IBinTrans nomatch1, 1, 2, 8, 14, 82, 132, 744, 4566, -33442
TransSqrs nomatch0, 1, 4, 12, 48, 240, 1440, 10080, 80640, 725760
TransNat0 A0001420, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880
TransNat1 A0985581, 2, 4, 12, 48, 240, 1440, 10080, 80640, 725760