76055841

Appears in sequences

• Indices of pentagonal numbers (A000326) that are also squares (A000290).at n=4A046172
• Unsigned member r=-8 of the family of Chebyshev sequences S_r(n) defined in A092184.at n=9A098308
• Squares which can be represented as sum of (at least two) consecutive cubes and are not triangular numbers squared.at n=17A163392
• Integer squares c^2 that are equal to the sums of a number M(n) of consecutive cubed integers b^3 + (b+1)^3 + ... + (b+M-1)^3 = c^2, starting at b(n) (A002593) for M(n) being twice a squared integer (A001105).at n=1A253725