a(n) = the real part of Product_{k = 0..n} 1 + k*sqrt(-3).
A363411
a(n) = the real part of Product_{k = 0..n} 1 + k*sqrt(-3).
Terms
- a(0) =1a(1) =1a(2) =-5a(3) =-32a(4) =112a(5) =2212a(6) =-5348a(7) =-292880a(8) =276976a(9) =64180144a(10) =60400144a(11) =-21123205376a(12) =-68151050240
External references
- oeis: A363411