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