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Search: id:A078118
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A078118 n+1 does not divide sigma(n!). +0
1
1, 6, 22, 25, 28, 30, 40, 42, 46, 52, 58, 60, 68, 70, 72, 78, 87, 88, 96, 98, 102, 105, 106, 112, 114, 122, 126, 128, 130, 133, 138, 145, 148, 150, 156, 162, 166, 172, 178, 182, 190, 192, 196, 198, 212, 213, 217, 218, 222, 225, 226, 228, 232, 238, 240, 250, 262 (list; graph; listen)
OFFSET

1,2

FORMULA

a(n) seems to be asymptotic to c*n with c=4.8....

CROSSREFS

Sequence in context: A055043 A044067 A106685 this_sequence A095411 A044448 A111036

Adjacent sequences: A078115 A078116 A078117 this_sequence A078119 A078120 A078121

KEYWORD

nonn

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), Dec 05 2002

page 1

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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