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A101025
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Table of denominators of coefficients of certain rational polynomials.
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1
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1, 1, 1, 1, 1, 1, 1, 1, 1, 5, 1, 1, 1, 1, 7, 1, 1, 1, 1, 7, 21, 1, 1, 1, 1, 1, 1, 33, 1, 1, 1, 1, 1, 3, 33, 429, 1, 1, 1, 5, 1, 1, 11, 143, 715, 1, 1, 1, 1, 1, 1, 11, 143, 143, 2431, 1, 1, 1, 1, 1, 1, 1, 13, 13, 221, 4199, 1, 1, 1, 1, 7, 1, 1, 13, 13, 221, 4199, 29393, 1, 1, 1, 1, 7, 7, 1, 1, 1
(list; table; graph; refs; listen; history; internal format)
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OFFSET
| 0,10
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FORMULA
| a(n, m)= denominator(R(n, x)[x^m]), m=0, ..., n, n=0, 1, ... with the rational polynomials R(n, x) defined in a A101024.
a(n, m)= denominator(r(n, m)) with the rational triangle r(n, m) defined in A101024.
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CROSSREFS
| The table of numerators is given in A101024.
Sequence in context: A140214 A071020 A046601 * A028315 A074062 A094635
Adjacent sequences: A101022 A101023 A101024 * A101026 A101027 A101028
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KEYWORD
| nonn,frac,tabl,easy
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AUTHOR
| Wolfdieter Lang (wolfdieter.lang_AT_physik_DOT_uni-karlsruhe_DOT_de), Nov 30 2004
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