一个 序列,其项为 整数。关于这类序列最完整的印刷参考文献是 Sloane (1973) 及其更新版 Sloane 和 Plouffe (1995)。Neil Sloane 在一个名为“整数序列在线百科全书”的、内容大大扩展的在线百科全书中维护着这两部著作中的序列 (http://www.research.att.com/~njas/sequences/)。在这个列表中,序列通过唯一的 6 位 数字 A 编号来标识。Sloane 和 Plouffe (1995) 中出现的序列按字典顺序排列,并用 4 位 数字 M 编号标识,而 Sloane (1973) 中出现的序列用 4 位 数字 N 编号标识。要通过电子邮件查找序列,请发送消息至 mailto:sequences@research.att.com 或 mailto:superseeker@research.att.com,其中包含 以下形式 的行lookup 5 14 42 132 ...(注意必须使用空格代替逗号)。
整数序列可以通过多种技术进行分析(Sloane 和 Plouffe 1995,第 26 页),包括应用数据压缩算法(Bell 等人 1990)、计算 离散傅里叶变换(Loxton 1989),或者搜索连接项的 线性递推方程 或生成它们的 生成函数。还有大量将整数序列彼此关联的变换,包括 欧拉变换、指数变换、莫比乌斯变换 等(Bower,Sloane)。
某些序列项的闭合形式可以在 Wolfram 语言 中使用以下命令找到FindSequenceFunction[seq]。
在电视犯罪剧集 NUMB3RS 第二季的剧集“散射”(2006 年)中,数学天才 Charlie Eppes 向他的学生提出了一个识别整数序列的问题,其中一名学生使用 Sloane 的整数序列在线百科全书找到了它。
另请参阅
组合数学,
连续数字序列,
生成函数,
整数数组,
整数序列素数,
线性递推方程,
莫比乌斯变换,
数,
帕多瓦序列,
序列,
Smarandache 序列
使用 探索
参考文献
Aho, A. V. and Sloane, N. J. A. "Some Doubly Exponential Sequences." Fib. Quart. 11, 429-437, 1973.Bell, T. C.; Cleary, J. G.; and Witten, I. H. Text Compression. Englewood Cliffs, NJ: 1990.Bernstein, M. and Sloane, N. J. A. "Some Canonical Sequences of Integers." Linear Algebra Appl. 226//228, 57-72, 1995.Bower, C. G. "Further Transformations of Integer Sequences." http://www.research.att.com/~njas/sequences/transforms2.html.Cameron, P. J. "Some Sequences of Integers." Disc. Math. 75, 89-102, 1989.Ding, C.; Helleseth, T.; and Niederreiter, H. (Eds.). Sequences and Their Applications: Proceedings of SETA' 98. New York: Springer-Verlag, 1999.Erdős, P.; Sárkőzy, E.; and Szemerédi, E. "On Divisibility Properties of Sequences of Integers." In Number Theory, Colloq. Math. Soc. János Bolyai, Vol. 2. Amsterdam, Netherlands: North-Holland, pp. 35-49, 1970.Guy, R. K. "Sequences of Integers." Ch. E in Unsolved Problems in Number Theory, 2nd ed. New York: Springer-Verlag, pp. 199-239, 1994.Kimberling, C. "Integer Sequences and Arrays." http://faculty.evansville.edu/ck6/integer/.Krattenthaler, C. "RATE: A Mathematica Guessing Machine." http://radon.mat.univie.ac.at/People/kratt/rate/rate.html.Loxton, J. H. "Spectral Studies of Automata." In Irregularities of Partitions (Ed. G. Halász and V. T. Sós). New York: Springer-Verlag, pp. 115-128, 1989.Ostman, H. Additive Zahlentheorie I, II. Heidelberg, Germany: Springer-Verlag, 1956.Pegg, E. Jr. "Math Games: Sequence Pictures." Dec. 8, 2003. http://www.maa.org/editorial/mathgames/mathgames_12_08_03.html.Pegg, E. Jr. and Weisstein, E. W. "Seven Mathematical Tidbits." Headline News. Nov. 8, 2004. https://mathworld.net.cn/news/2004-11-08/seventidbits/#3.Peterson, I. "MathTrek: Sequence Puzzles." May 17, 2003. http://www.sciencenews.org/20030517/mathtrek.asp.Petit, S. "Encyclopedia of Combinatorial Structures." http://algo.inria.fr/encyclopedia/.Pomerance, C. and Sárközy, A. "Combinatorial Number Theory." In Handbook of Combinatorics (Ed. R. Graham, M. Grötschel, and L. Lovász). Amsterdam, Netherlands: North-Holland, 1994.Ruskey, F. "The (Combinatorial) Object Server." http://www.theory.csc.uvic.ca/~cos/.Sloane, N. J. A. A Handbook of Integer Sequences. Boston, MA: Academic Press, 1973.Sloane, N. J. A. "Find the Next Term." J. Recr. Math. 7, 146, 1974.Sloane, N. J. A. "An On-Line Version of the Encyclopedia of Integer Sequences." Electronic J. Combinatorics 1, No. 1, F1, 1-5, 1994. http://www.combinatorics.org/Volume_1/Abstracts/v1i1f1.html.Sloane, N. J. A. "An On-Line Version of the Encyclopedia of Integer Sequences." http://www.research.att.com/~njas/sequences/eisonline.html.Sloane, N. J. A. "Some Important Integer Sequences." In CRC Standard Mathematical Tables and Formulae. (Ed. D. Zwillinger). Boca Raton, FL: CRC Press, 1995.Sloane, N. J. A. "The On-Line Encyclopedia of Integer Sequences." Not. Amer. Math. Soc. 50, 912-915, 2003.Sloane, N. J. A. "Transformation of Integer Sequences." http://www.research.att.com/~njas/sequences/transforms.html.Sloane, N. J. A. and Plouffe, S. The Encyclopedia of Integer Sequences. San Diego, CA: Academic Press, 1995.Stephan, R. "Prove or Disprove. 100 Conjectures from the OEIS." 27 Sep 2004. http://www.arxiv.org/abs/math.CO/0409509/.Stephan, R. "Do you have a comment or news on conjectures in the article math.CO/0409509?" http://www.ark.in-berlin.de/conj.txt.Stöhr, A. "Gelöste und ungelöste Fragen über Basen der natürlichen Zahlenreihe I, II." J. reine angew. Math. 194, 40-65 and 111-140, 1955.Turán, P. (Ed.). Number Theory and Analysis: A Collection of Papers in Honor of Edmund Landau (1877-1938). New York: Plenum Press, 1969.在 中被引用
整数序列
请引用为
Weisstein, Eric W. "整数序列。" 来自 —— 资源。 https://mathworld.net.cn/IntegerSequence.html
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