47910

Appears in sequences

• Fibonacci sequence beginning 0, 30.at n=17A022364
• Polynomial (1/3)*n^3 + (9/2)*n^2 + (85/6)*n - 2.at n=48A073775
• Weighted sum of all cyclic subgroups of prime order of the symmetric group S_n.at n=8A181954
• Number of sets of exactly n positive integers <= n+9 having a square element sum.at n=15A281972
• Numbers k such that 18*10^k + 1 is prime.at n=23A282456