50327552
domain: N
Appears in sequences
- Numbers n such that A076078(m)=n for some m, excluding powers of 2.at n=30A097416
- Duplicate of A136488.at n=25A135098
- a(n) = 2^n - A005418(n).at n=25A136488
- Number of 2 X n binary matrices M with rows in strictly increasing order and rows of M*Mtranspose (mod 2) in strictly increasing order.at n=13A181270