1478656

Appears in sequences

• Define sds(n) = sum of the squares of the digits of n. Sequence gives smaller of two consecutive squares with sds(k^2) = sds((k+1)^2).at n=8A069645
• Row sums of triangle A111595 (normalized rescaled squared Hermite polynomials).at n=10A111882
• Square numbers s such that all the digits needed to write the consecutive square numbers from 0 to s fill exactly a square (no holes, no overlaps).at n=14A158028
• Numbers with 39 divisors.at n=6A175748
• Squares that can be written as a sum of 3 distinct nonzero squares in exactly two ways.at n=19A207640
• Numbers m for which sum of divisors of sum of divisors of m is a power of 2.at n=18A275674
• Binomial transform of the centered triangular numbers A005448.at n=14A295288
• Squares of automorphic numbers in base 6 (cf. A237583).at n=8A308248
• Squares of automorphic numbers in base 12 (cf. A201918).at n=7A308249