60016
domain: N
Appears in sequences
- Sum of numbers under a triangle on a spiral staircase of width 10.at n=30A111080
- a(n) = A061039(8*n+5).at n=30A144453
- a(n) = Sum_{d|n} Möbius(n/d)*d^5/phi(n).at n=11A160893
- a(n) = (4*n^3 + n^2 - 3*n)/2.at n=31A172073
- Number of n X 5 binary arrays without the pattern 0 1 diagonally or antidiagonally.at n=30A188820
- Number of n X 5 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 0 1 and 1 0 1 vertically.at n=10A207450
- Let x(0)x(1)x(2)... x(q) denote the decimal expansion of n. Sequence lists the numbers n such that the suffix of decimal expansion x(1)x(2)... x(q) is the x(0)-th divisor of n.at n=36A234314
- Numbers that can be written as a^2 + 3*b^2 for some a, b in A155716 and also as c^2 + 6*d^2 for some c, d in A092572.at n=38A380295