A324622 Number of permutations p of [2+n] such that n is the maximum of the number of elements in any integer interval [p(i)..i+(2+n)*[i

0, 1, 1, 11, 60, 435, 3473, 31315, 313227, 3445641, 41341502, 537313583, 7520316423, 112771887719, 1803821926465, 30656189582521, 551659191788556, 10478765887885181, 209522984620760153, 4398943767896801309, 96755196700729056267, 2224901906327124750355

Offset: 0

Author

Alois P. Heinz, Mar 09 2019

Keywords

• nonn

Links

• Alois P. Heinz, Table of n, a(n) for n = 0..448

Crossrefs

Row n=2 of A324563 and column of A324564 (as array).

Cf. A000179, A000183.

Formula

a(n) = A000179(n+2) - A000183(n+2).