33552384
domain: N
Appears in sequences
- Number of degree-n irreducible polynomials over GF(2) with trace = 0 and subtrace = 0.at n=31A042980
- Number of binary Lyndon words of length n with trace 0 and subtrace 1 over Z_2.at n=31A074028
- a(n) = 6*a(n-1) - 8*a(n-2) for n > 1; a(0) = 7, a(1) = 30.at n=11A171472
- Numbers k such that k is a multiple of A163511(k).at n=36A364496