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Search: seq:1,1,2,4,8,19,36,91,170,446

Sorry, but the terms do not match anything in the table.

The following advanced matches exist for the numeric terms in your query.

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Overlapping matches
These sequences have significant overlap with the query.
  • A222011 Dimensions of finite-dimensional real division algebras.
    (1, 2, 4, 8)
  • A367441 Minimum size of a set of polyominoes with n-1 cells such that all free polyominoes with n cells can be obtained by adding one cell to one of the polyominoes in the set.
    (1, 1, 2, 4, 8, 19)
Transformations to other sequences
These sequences match transformations of the original query.

a(n) for odd n = 1, 2, 8, 36, 170
  • A330793 a(n) = A193737(2*n, n).
    (1, 2, 8, 36, 170)
  • A350645 Number of permutations avoiding 132 of length 3n composed of only 3-cycles.
    (1, 2, 8, 36, 170)
  • A352862 a(n) = 1 + Sum_{k=0..n-1} binomial(n+3,k+4) * a(k).
    (1, 2, 8, 36, 170)

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Last modified September 12 16:36 EDT 2024. Contains 375853 sequences. (Running on oeis4.)