176129

Properties

Appears in sequences

• a(0)=0; thereafter a(n) = (3*n+1)*2^(n-2)+1.at n=15A170881
• Sorted list of prime factors of numbers of the form 9^(2^m) + 2^(2^m) with m >= 0.at n=13A294135
• Number of 2Xn 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 0, 1 or 3 neighboring 1s.at n=10A297608
• Prime numbersat n=16004