24073

Appears in sequences

• Numbers whose square is palindromic in base 12.at n=30A029737
• Smaller of a pair of consecutive lucky numbers with a gap of 2n.at n=21A031884
• P(P(n)) - P(P(n-1)), where P(n) = (n+1)*(n+2)*(n+3)/6 (see A000292).at n=6A111400
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (0, 0, 1), (0, 1, 1), (1, 0, 1), (1, 1, -1)}.at n=7A151181
• Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1) + 2n, where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4.at n=16A294366
• Numbers n=2*k-1 where Sum_{j=1..k} (-1)^(j+1) * d(2*j-1) achieves a new record, with d(n) = number of divisors of n (A000005).at n=20A318737
• Number of compositions (ordered partitions) of n into distinct parts where no part is a multiple of 4.at n=35A332310
• Number of ordered multisets of size n with elements from [n] whose element sum is larger than the product of all elements.at n=18A360563