132760

Appears in sequences

• Sum{T(i,n-i): i=0,1,...,n}, array T as in A047100.at n=18A047101
• Expansion of f(x, x^5)^3 / (f(-x, -x^5) * f(-x^2, -x^2)^2) in powers of x where f(, ) is Ramanujan's general theta function.at n=21A260150
• Expansion of f(-x^6)^2 / (phi(-x) * phi(-x^9)) in powers of x where phi(), f() are Ramanujan theta functions.at n=32A261203
• Sum of all the parts in the partitions of n into 8 parts.at n=40A308989
• Centered triangular numbers that are pseudoperfect (semiperfect).at n=20A377747