The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A032433 Coefficients of Jacobi elliptic function c(10,m). 0
 1, 5883948671, 1163848723925346, 15875718186751193446, 67362921649153881472361, 150221961163114696686151695, 223559382769795167319093086664, 252583298644057469403578416269848, 234170438234669757816987374536542702, 187377221472810770345920109207417275058 (list; graph; refs; listen; history; text; internal format)
 OFFSET 10,2 LINKS A. Fransen, Conjectures on the Taylor series expansion coefficients of the Jacobian elliptic function sn(n,k), Math. Comp., 37 (1981), 475-497. FORMULA a(n) = T(2*n+1,0,10) where T(1,0,0) = 1; T(n,i,j) = 0 if i+j < 0 or i+j > n/2; T(2*n,i,j) = (2*j+1) * T(2*n-1,i,j) + (2*i+2) * T(2*n-1,i+1,j-1) + (2*n-2*i-2*j+1) * T(2*n-1,i,j-1), and T(2*n+1,i,j) = (2*i+1) * T(2*n-1,i,j) + (2*j+2) * T(2*n,i-1,j+1) + (2*n-2*i-2*j+2) * T(2*n-1,i-1,j). - Sean A. Irvine, Jun 20 2020 CROSSREFS Sequence in context: A344738 A113644 A234059 * A225036 A104830 A198174 Adjacent sequences:  A032430 A032431 A032432 * A032434 A032435 A032436 KEYWORD nonn AUTHOR EXTENSIONS Offset corrected and more terms from Sean A. Irvine, Jun 20 2020 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified September 23 07:26 EDT 2021. Contains 347609 sequences. (Running on oeis4.)