28023

Appears in sequences

• Number of 0..n arrays x(0..5) of 6 elements with each no smaller than the sum of its four previous neighbors modulo (n+1).at n=7A200470
• a(n) = k, index of A165959(k) at record values.at n=19A230146
• Positive numbers k such that the decimal expansion of k^2 appears in the concatenation of the first k positive integers.at n=9A343536