65434

Appears in sequences

• n written in fractional base 7/6.at n=32A024643
• Number of polynomials of the form x^n +- x^(n-1) +- x^(n-2) +- ... +- 1 irreducible over the integers.at n=15A087481
• a(n) is the number of unlabeled rank-3 graded lattices with 5 coatoms and n atoms.at n=17A322600