469625

Appears in sequences

• Numbers that are the sum of 2 nonzero squares in 10 or more ways.at n=23A025301
• Numbers that are the sum of 2 distinct nonzero squares in 10 or more ways.at n=23A025320
• Triangular matrix T, read by rows, that satisfies: T = D + SHIFT_LEFT(T^3), where SHIFT_LEFT shifts each row 1 place to the left and D is the diagonal matrix {1, 2, 3, ...}.at n=11A107671
• Matrix cube of triangle A107671.at n=12A107676
• Numbers whose square can be represented in exactly four ways as the sum of a positive square and a positive fourth power.at n=0A346110
• Least number k such that k^2 can be expressed in exactly n ways as x^2 + y^4 with {x, y} >= 1.at n=3A346115
• The smallest number k that can be partitioned in n ways as the sum of two numbers from A020487.at n=30A369384