4588164

Appears in sequences

• Positive integers n such that if n is a square, then so is r(n), where r(n) is the nonnegative integer defined by cyclic replacement of the digits d of n in base 12, that is, d->d+1 if d<11 and d->0 if d=11.at n=5A127856
• Areas of primitive Heronian triangles K which are perfect squares.at n=42A248108
• Perfect powers k (exponent greater than 1) such that k-1 and k+1 are both semiprime.at n=26A276564