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 A328917 Types of signatures of partitions of n (ordered firstly by decreasing greatest parts, then by decreasing sum of parts, then by increasing number of parts). Irregular triangle read by rows, length of row n is A088887(n). 0
 0, 1, 2, 1, 3, 1, 1, 1, 4, 2, 1, 2, 1, 1, 1, 5, 3, 1, 2, 1, 1, 1, 1, 6, 4, 1, 3, 1, 3, 2, 2, 2, 1, 2, 1, 1, 1, 1, 1, 1, 7, 5, 1, 4, 1, 3, 2, 3, 1, 2, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 8, 6, 1, 5, 1, 4, 2, 4, 1, 4, 3, 2, 3, 1, 1, 3, 1, 2, 2, 2, 1, 1, 2, 1, 2, 1, 1, 1, 1, 1, 1 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS Table of n, a(n) for n=0..90. EXAMPLE The first rows are, writing abc for [a, b, c]: 0: 0 1: 1 2: 2, 1 3: 3, 11, 1 4: 4, 21, 2, 11, 1 5: 5, 31, 21, 11, 1 6: 6, 41, 31, 3, 22, 21, 2, 111, 11, 1 7: 7, 51, 41, 32, 31, 211, 21, 111, 11, 1 8: 8, 61, 51, 42, 41, 4, 32, 311, 31, 22, 211, 21, 2, 111, 11, 1 CROSSREFS Cf. A088887. Sequence in context: A331181 A344593 A353278 * A265917 A057021 A152443 Adjacent sequences: A328914 A328915 A328916 * A328918 A328919 A328920 KEYWORD nonn,tabf AUTHOR Peter Luschny, Nov 12 2019 STATUS approved

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Last modified June 4 10:51 EDT 2023. Contains 363121 sequences. (Running on oeis4.)