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 A327779 Number of integer partitions of n whose LCM is greater than n. 6
 1, 0, 0, 0, 0, 1, 0, 2, 3, 7, 9, 18, 16, 31, 42, 61, 87, 133, 169, 246, 302, 411, 545, 738, 874, 1167, 1497, 1945, 2421, 3110, 3498, 4476, 5615, 7061, 8777, 10925, 12957, 16036, 19644, 24061, 28858, 35177, 41572, 50424, 60643, 72953, 87499, 104893, 123821, 147776 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,8 LINKS EXAMPLE The a(5) = 1 through a(12) = 16 partitions (empty columns not shown):   (32)  (43)  (53)   (54)    (64)     (65)      (75)         (52)  (431)  (72)    (73)     (74)      (543)               (521)  (432)   (433)    (83)      (651)                      (522)   (532)    (92)      (732)                      (531)   (541)    (443)     (741)                      (4311)  (721)    (533)     (831)                      (5211)  (4321)   (542)     (921)                              (5311)   (641)     (5322)                              (43111)  (722)     (5331)                                       (731)     (5421)                                       (4322)    (7221)                                       (4331)    (7311)                                       (5321)    (53211)                                       (5411)    (54111)                                       (7211)    (72111)                                       (43211)   (531111)                                       (53111)                                       (431111) MATHEMATICA Table[Length[Select[IntegerPartitions[n], LCM@@#>n&]], {n, 30}] CROSSREFS The Heinz numbers of these partitions are given by A327784. Partitions whose LCM is a multiple of their sum are A327778. Partitions whose LCM is equal to their sum are A074761. Partitions whose LCM is less than their sum are A327781. Cf. A018818, A067538, A290103, A326842, A327780, A327783. Sequence in context: A140189 A327066 A165803 * A291740 A204520 A007649 Adjacent sequences:  A327776 A327777 A327778 * A327780 A327781 A327782 KEYWORD nonn AUTHOR Gus Wiseman, Sep 25 2019 STATUS approved

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Last modified June 14 12:00 EDT 2021. Contains 345025 sequences. (Running on oeis4.)