A316103 Sequence shifts left when Weigh transform is applied three times with a(n) = n for n<2.

0, 1, 1, 1, 4, 10, 32, 105, 356, 1227, 4327, 15444, 55830, 203785, 750388, 2783465, 10392923, 39027561, 147308309, 558550110, 2126574259, 8126608112, 31160297271, 119847314043, 462250371050, 1787514078393, 6928792593819, 26916827827548, 104780189202901

Offset

0,5

Links

Alois P. Heinz, Table of n, a(n) for n = 0..1000

Crossrefs

Column k=3 of A316101.

Cf. A144035.

Sequence in context: A033297 A129880 A303832 * A137954 A028283 A196991

Adjacent sequences: A316100 A316101 A316102 * A316104 A316105 A316106

Keyword

nonn,eigen

Author

Alois P. Heinz, Jun 24 2018

Status

approved