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A139177
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a(n) = (n! - 7)/7.
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10
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719, 5759, 51839, 518399, 5702399, 68428799, 889574399, 12454041599, 186810623999, 2988969983999, 50812489727999, 914624815103999, 17377871486975999, 347557429739519999
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listen;
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OFFSET
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7,1
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COMMENTS
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Original name: Natural numbers of the form (n!-7)/7.
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LINKS
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MAPLE
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MATHEMATICA
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Table[(n! - 7)/7, {n, 7, 20}]
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PROG
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(GAP) List([7..25], n->(Factorial(n)-7)/7); # Muniru A Asiru, Oct 20 2018
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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