**For all permutations of [1..n]: number of distinct values taken by sum(k=1..n, k^2 * pi(k) ).**

*1, 2, 6, 23, 89, 232, 437, 747, 1191, 1806, 2631, 3709, 5087, 681*

*1 seqfan posts*

Index of A-numbers in seqfan: by ascending order by month by frequency by keyword

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