Revision History for A053017
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| A053017
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Let Do(n) = A006566(n) = n-th dodecahedral number. Consider all integer triples (i,j,k), j >= k>0, with Do(i) = Do(j) + Do(k), ordered by increasing i; sequence gives i values.
(history;
published version)
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#6 by N. J. A. Sloane at Sat Aug 31 19:33:39 EDT 2013
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| EXTENSIONS
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More terms from _Jon E. Schoenfield (jonscho(AT)hiwaay.net), _, Aug 13 2007
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Discussion
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| Sat Aug 31
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| OEIS Server: https://oeis.org/edit/global/1936
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#5 by Russ Cox at Fri Mar 30 17:34:48 EDT 2012
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| EXTENSIONS
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a(27)-a(32) from _Donovan Johnson (donovan.johnson(AT)yahoo.com), _, Aug 15 2010
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Discussion
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| Fri Mar 30
| 17:34
| OEIS Server: https://oeis.org/edit/global/163
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#4 by N. J. A. Sloane at Fri Aug 27 03:00:00 EDT 2010
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| DATA
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179, 184, 2014, 4891, 8877, 8907, 17650, 24248, 25216, 26204, 27156, 27570, 37555, 40052, 61195, 68747, 109707, 123114, 223139, 270776, 374392, 591939, 604344, 670751, 836587, 892790, 1295899, 1479632, 1664436, 1822164, 1966614, 1981707
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| EXTENSIONS
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a(27)-a(32) from Donovan Johnson (donovan.johnson(AT)yahoo.com), Aug 15 2010
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#3 by N. J. A. Sloane at Sat Nov 10 03:00:00 EST 2007
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| DATA
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179, 184, 2014, 4891, 8877, 8907, 17650, 24248, 25216, 26204, 27156, 27570, 37555, 40052, 61195, 68747, 109707, 123114, 223139, 270776, 374392, 591939, 604344, 670751, 836587, 892790
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| OFFSET
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01,1
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| KEYWORD
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more,nice,nonn,new
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| EXTENSIONS
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More terms from Jon E. Schoenfield (jonscho(AT)hiwaay.net), Aug 13 2007
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#2 by N. J. A. Sloane at Fri May 16 03:00:00 EDT 2003
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| NAME
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Let Do(n)=) = A006566(n) = n)=nth-th dodecahedral number. Consider all integer triples (i,j,k), j>= >= k>0, with Do(i)=) = Do(j)+) + Do(k), ordered by increasing i; sequence gives i values.
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| KEYWORD
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more,nice,nonn,new
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| AUTHOR
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Klaus Strassburger (strass@dfi(AT)ddfi.uni-duesseldorf.de), Feb 24 2000
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#1 by N. J. A. Sloane at Mon May 08 03:00:00 EDT 2000
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| NAME
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Let Do(n)=A006566(n)=nth dodecahedral number. Consider all integer triples (i,j,k), j>=k>0, with Do(i)=Do(j)+Do(k), ordered by increasing i; sequence gives i values.
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| DATA
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179, 184, 2014, 4891, 8877, 8907, 17650
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| OFFSET
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0,1
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| COMMENTS
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j values are A053018 and k values are A053019
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| EXAMPLE
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Do(179) = 25665020 = 25236484 + 428536 = Do(178) + Do(46); Do(184) = 27880600 = 15086400 + 12794200 =Do(150) + Do(142);
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| KEYWORD
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more,nice,nonn
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| AUTHOR
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Klaus Strassburger (strass@dfi.uni-duesseldorf.de), Feb 24 2000
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| STATUS
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approved
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