83651

Appears in sequences

• Expansion of (1 +3*x -x^2)/((1-x^2)*(1-2*x-x^2)); a Pellian-related sequence.at n=12A114688
• The base 10 numbers with a digit product > 0 and which when written in bases 3,4,5,6,7,8,9 have two or more other base representations with the same digit product.at n=24A331565
• Numerators of coefficients associated with the second virial coefficient for rigid spheres with imbedded point dipoles.at n=9A336061