a(0)=0; for n > 0, a(n) is the sum of the partial sums of binary digits of a(n-1) + 1, starting from the least significant digit, and given weights 1, 2, 2^2, etc.
A290032
a(0)=0; for n > 0, a(n) is the sum of the partial sums of binary digits of a(n-1) + 1, starting from the least significant digit, and given weights 1, 2, 2^2, etc.
Terms
- a(0) =0a(1) =1a(2) =2a(3) =5a(4) =10a(5) =37a(6) =154a(7) =1125a(8) =9114a(9) =121957a(10) =1188762a(11) =19782757a(12) =449979290a(13) =7603084389a(14) =147015738266
External references
- oeis: A290032