45495

Appears in sequences

• Gaps of 2 in sequence A038593 (upper terms).at n=24A038644
• a(n) = 4*n^3 - 6*n^2 + 1.at n=23A141530
• a(n) = (n+3)^2*n/2 + 1.at n=43A154560
• Numbers k such that k-1, k and k+1 are all composite with four, five and six (not necessarily distinct) prime factors respectively.at n=8A342246
• Number of induced cycles in the 4 X n grid graph.at n=14A360197