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Formulas for A271703

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Generating function of triangle row polynomials

Hypergeometric series 1F1.

Kummer U.

L(1)n generalized Laguerre polynomials.

Reflected Lah polynomials, Hypergeometric series 2F0.

Generating polynomial of rectangle rows, Stirling cycle number, A254881.

Generating rational function of rectangle rows, A253284.

Generating exponential function of rectangle columns, A253283.

Exponential Riordan array.

Stirling cycle number, Stirling subset number.

Triangle for 0 ≤ k ≤ n:


Little Narayana numbers N(n,k), A090181.

Triangle, T0,0 = 1 and for 0 ≤ k ≤ n and n > 0:

  (Exponent to be underlined?)

Rows of rectangle

Columns of rectangle

Diagonal of rectangle, Cn Catalan number.

Diagonal of rectangle, Γ function.


This page was created by M. F. Hasler on 28 August 2017, 21:15 (UTC), based on a MathJax page created by Peter Luschny

Cite this page as

M. F. Hasler and P. Luschny, Formulas for A271703.— From the On-Line Encyclopedia of Integer Sequences® Wiki (OEIS® Wiki). []