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Search: id:A114473
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| A114473 |
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Number of decimal digits in MotzkinNumber[10^n]. |
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+0
2
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OFFSET
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0,2
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LINKS
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Eric Weisstein's World of Mathematics, Motzkin Number
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FORMULA
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Limit[Log[10, a(n)]/n, n->Infinity] = Log[10, 3 ] = 0.477121254719662437295027903... since the real root possessing the smallest absolute value of expression (1-2*x-3*x^2) (found in the g.f.) equals 1/3. - Paul Hanna, Dec 01, 2005
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CROSSREFS
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Cf. A001006, A114490.
Sequence in context: A055602 A073565 A039657 this_sequence A126747 A107668 A158887
Adjacent sequences: A114470 A114471 A114472 this_sequence A114474 A114475 A114476
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KEYWORD
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nonn
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AUTHOR
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Eric Weisstein (eric(AT)weisstein.com), Nov 30, 2005
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