63543

Appears in sequences

• Non-palindromic solutions to sigma(R(n)) = sigma(n), where R = A004086 is digit-reversal.at n=26A085329
• Rectangular table, read by antidiagonals, such that the g.f. of row n, R_n(y), satisfies: R_n(y) = [ Sum_{k>=0} y^k * R_k(y)^n ]^n for n>=0, with R_0(y) = 1.at n=62A124540
• Row 3 of rectangular table A124540; equals the self-convolution cube of A124533 (row 3 of table A124530).at n=7A124543
• Number of 5 X n 0..1 arrays with new values 0..1 introduced in row major order and no element equal to more than one of its immediate leftward or upward or right-upward antidiagonal neighbors.at n=9A208640
• Products of three distinct primes p1, p2 and p3 (sphenic numbers) with p1<p2 and p3 is the concatenation of p1 with p2.at n=16A281592
• a(n) = 3*(3*n+1)*(9*n+8)/2.at n=39A304504