96123

Appears in sequences

• Numbers k such that k and k^2 have the same set of digits.at n=36A029793
• 3p^2 where p runs through the primes.at n=40A079705
• Numbers k such that k and k^2 use only the digits 1, 2, 3, 6 and 9.at n=33A136981
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, 0, 0), (0, 1, 1), (1, -1, 0), (1, 0, -1)}.at n=10A148969
• Number of nontrivial solutions (x,y,z) for each prime number p of the Fermat equation x^p + y^p + z^p = 0 mod (n) where n is prime of the form n = 2p + 1, and x, y, z are integers such that x < = y.at n=14A172426
• Zeroless numbers n such that n and n^2 have the same set of decimal digits.at n=16A257763
• Numbers n such that both n and n squared contain exactly the same digits, and n is not divisible by 10.at n=24A258231
• Numbers p^2*q, p > q odd primes such that q divides p+1.at n=33A350245