7th binomial transform of (0,1,0,1,0,1,....), A000035.
A081201
7th binomial transform of (0,1,0,1,0,1,....), A000035.
Terms
- a(0) =0a(1) =1a(2) =14a(3) =148a(4) =1400a(5) =12496a(6) =107744a(7) =908608a(8) =7548800a(9) =62070016a(10) =506637824a(11) =4113568768a(12) =33271347200a(13) =268347559936
External references
- oeis: A081201