Inverse binomial transform of A001651.

Terms

a(0) =1a(1) =1a(2) =1a(3) =-2a(4) =4a(5) =-8a(6) =16a(7) =-32a(8) =64a(9) =-128a(10) =256a(11) =-512a(12) =1024a(13) =-2048a(14) =4096a(15) =-8192a(16) =16384a(17) =-32768a(18) =65536a(19) =-131072a(20) =262144a(21) =-524288a(22) =1048576a(23) =-2097152a(24) =4194304a(25) =-8388608a(26) =16777216a(27) =-33554432a(28) =67108864a(29) =-134217728