97239

Appears in sequences

• a(n) = 2*A000984(n) - 1.at n=9A134760
• a(n) = (1/2)*( (1 + (-1)^n)*A134760(n/2) + (1 - (-1)^n) ).at n=18A134761
• a(n) = (p*(p+4)+1)/2 where (p,p+4) are the n-th cousin prime pair.at n=22A163634