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#13 by N. J. A. Sloane at Sat May 16 01:34:37 EDT 2020
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#12 by Michel Marcus at Sat May 16 00:59:39 EDT 2020
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#11 by Andrew Howroyd at Fri May 15 23:09:43 EDT 2020
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#10 by Andrew Howroyd at Fri May 15 23:07:52 EDT 2020
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| DATA
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1, 2, 250, 168284, 175280570, 226901044252, 336181036999948, 546641872918476120, 951645881858020642746, 1745708356607370063330620, 3337797628633312532069739500, 6600171805939224952685745226312, 13419910030462066174528563412581260, 27933944205209773363718168619462715544
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| LINKS
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Andrew Howroyd, <a href="/A177320/b177320.txt">Table of n, a(n) for n = 0..100</a>
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| KEYWORD
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nonn,more
nonn
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| EXTENSIONS
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Terms a(7) and beyond from Andrew Howroyd, May 15 2020
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| STATUS
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approved
editing
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#9 by Alois P. Heinz at Tue Jan 21 11:11:06 EST 2020
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#8 by Alois P. Heinz at Tue Jan 21 11:11:03 EST 2020
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| KEYWORD
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nonn,more,changed
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| STATUS
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approved
editing
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#7 by Alois P. Heinz at Tue Jan 21 09:45:38 EST 2020
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#6 by Alois P. Heinz at Tue Jan 21 09:45:36 EST 2020
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| CROSSREFS
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ColumnRow kn=8 of A331562.
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#5 by Alois P. Heinz at Mon Jan 20 19:16:57 EST 2020
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#4 by Alois P. Heinz at Mon Jan 20 12:42:50 EST 2020
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| DATA
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1, 2, 250, 168284, 175280570, 226901044252, 336181036999948
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| OFFSET
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1,1
0,2
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| AUTHOR
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_R. H. Hardin_ _, May 06 2010
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| EXTENSIONS
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a(0)=1 prepended by Alois P. Heinz, Jan 20 2020
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| STATUS
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approved
editing
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