4186112

Appears in sequences

• a(2n+2) = 9*a(2n+1), a(2n+1) = 9*a(2n) - 8^n*A000108(n), a(0)=1.at n=7A156566
• Number of partitions of 1 into exactly 10*n+1 powers of 1/11.at n=24A295081