396495

Appears in sequences

• Smith triangular numbers.at n=27A098840
• Triangle of third-order Eulerian numbers: 3-Stirling permutations enumerated by ascents.at n=25A219512
• Odd numbers n such that 2n/sigma(n) - 1 = 1/x for some positive integer x.at n=35A222263
• Number of points of norm <= n in the bi-truncated cubic honeycomb (3-dimensional lattice, with truncated-octahedral cells).at n=46A276450