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Search: id:A025013
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| A025013 |
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Central octonomial coefficients: largest coefficient of (1+x+...+x^7)^n. |
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+0
8
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| 1, 1, 8, 48, 344, 2460, 18152, 134512, 1012664, 7635987, 58199208, 443658688, 3409213016, 26184550496, 202384723528, 1562970918720, 12133130451576, 94094281551304, 732910480638272, 5702603044247504, 44538031693977544
(list; graph; listen)
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OFFSET
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0,3
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LINKS
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T. D. Noe, Table of n, a(n) for n=0..200
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CROSSREFS
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Cf. A001405, A002426, A005190, A005191, A018901, A025012, A025014
Sequence in context: A037507 A037690 A095897 this_sequence A131681 A077708 A013186
Adjacent sequences: A025010 A025011 A025012 this_sequence A025014 A025015 A025016
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KEYWORD
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easy,nonn
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AUTHOR
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David W. Wilson (davidwwilson(AT)comcast.net)
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