274877644800
domain: N
Appears in sequences
- Number of strings of length n over GF(4) with trace 0 and subtrace 1.at n=20A073996
- Number of strings of length n over GF(4) with trace 1 and subtrace 1.at n=20A073998
- Number of strings of length n over GF(4) with trace 1 and subtrace x where x = RootOf(z^2+z+1).at n=20A073999
- Number of monic irreducible polynomials of degree 4 in GF(2^n)[x].at n=9A115490
- a(n) = 6*a(n-1) - 8*a(n-2) for n > 1; a(0) = 3, a(1) = 14.at n=18A171499