82131

Appears in sequences

• Structured triakis icosahedral numbers (vertex structure 4).at n=20A100172
• Triangle, read by rows, equal to the matrix inverse of A104416, where A104416(n,k) = A008275(k+1,n-k+1) (Stirling numbers of the first kind).at n=40A104417
• Numbers n such that n^5 and a cube are between consecutive squares.at n=18A173341
• Least number having n orderless representations as p^2 + q^2 + r^2, where p, q, and r are primes.at n=24A214512