149989domain: NAppears in sequencesBinomial transform of A029767.at n=6A053482Numbers k such that k | 5^k + 4^k + 3^k + 2^k.at n=26A057249Array described in comments to A053482, here read by increasing antidiagonals. See comments below.at n=48A181783Triangle read by rows: T(n, k) = A371898(n, k) / A371767(n, k).at n=38A371766