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A145499
Partial sums of A156832.
2
1, 2, 3, 6, 30, 120, 840, 3360, 13440, 134400, 739200, 6652800, 86486400, 778377600, 16345929600, 81729648000, 1389404016000, 12504636144000, 79196028912000, 1267136462592000, 81096733605888000, 3649353012264960000
OFFSET
1,2
COMMENTS
a(n) is the largest divisor of n! such that a(n) - a(n-1) also divides n!.
CROSSREFS
Sequence in context: A108326 A002234 A074005 * A221310 A082611 A033689
KEYWORD
nonn
AUTHOR
STATUS
approved