571580604869
domain: N
Appears in sequences
- a(n) = -1 + a(0)*a(1)*...*a(n-1) with a(0) = 3.at n=6A005267
- A recurrence of order 6: a(1)=a(2)=a(3)=a(4)=a(5)=a(6)=1; a(n) = (a(n-1)^2 + a(n-2)^2 + a(n-3)^2 + a(n-4)^2 + a(n-5)^2)/a(n-6).at n=10A072880
- Integers with mutual residues -1.at n=6A110389
- a(1) = a(2) = a(3) = a(4) = a(5) = 1; for n>1: a(n+5) = (a(n))^2 + (a(n+1))^2 + (a(n+2))^2 + (a(n+3))^2 + (a(n+4))^2.at n=9A112959