64232

Appears in sequences

• Taxi-cab numbers: sums of 2 cubes in more than 1 way.at n=8A001235
• Ruth-Aaron numbers (1): sum of prime divisors of n = sum of prime divisors of n+1.at n=36A006145
• Numbers that are the sum of 2 cubes in more than 1 way (primitive solutions).at n=5A018850
• Numbers whose 4th power can be expressed as the sum of two positive cubes in more than one way.at n=19A051388
• Coefficients of a recursive polynomial based on Chaitin's S expressions: a(0)=1; a(1)=x; a(2)=1; a(n)=vector(a(n-1)).reverse(a(n-1)).at n=57A176703
• Expansion of (2 * eta(q^2)^24 - eta(q)^16 * eta(q^4)^8)^3 / (eta(q)^4 * eta(q^2) * eta(q^4)^6)^4 in powers of q.at n=6A226086
• Numbers that are the sum of two positive cubes in exactly two ways.at n=8A343708
• Triangle read by rows: T(n,k) is the number of embeddings on the sphere of planar graphs with n vertices and k faces having connectivity exactly 2 and minimum vertex degree at least 3, k=6..2n-5.at n=39A378077
• Taxicab numbers that are abundant.at n=4A379466