cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

Previous Showing 11-13 of 13 results.

A061440 Denominators in the series for Bessel function J9(x).

Original entry on oeis.org

185794560, 7431782400, 653996851200, 94175546572800, 19588513687142400, 5484783832399872000, 1974522179663953920000, 884585936489451356160000, 481214749450261537751040000, 311827157643769476462673920000
Offset: 0

Views

Author

Frank Ellermann, Jun 11 2001

Keywords

Crossrefs

J1: A002474, J2: A002506, J3: A014401 for formula etc.

Programs

  • Mathematica
    Denominator[Take[CoefficientList[Series[BesselJ[9, x], {x, 0, 50}], x], {10, -1, 2}]] (* G. C. Greubel, Aug 15 2017 *)

A061441 Denominators in the series for Bessel function J10(x).

Original entry on oeis.org

3715891200, 163499212800, 15695924428800, 2448564210892800, 548478383239987200, 164543514971996160000, 63184709749246525440000, 30075921840641346109440000, 17323730980209415359037440000
Offset: 0

Views

Author

Frank Ellermann, Jun 11 2001

Keywords

Crossrefs

J1: A002474, J2: A002506, J3: A014401 for formula etc.

Programs

  • Mathematica
    Denominator[Take[CoefficientList[Series[BesselJ[10, x], {x, 0, 50}], x], {11, -1, 2}]] (* G. C. Greubel, Aug 15 2017 *)

A061406 Denominators in the series for Bessel function J7(x).

Original entry on oeis.org

645120, 20643840, 1486356480, 178362777600, 31391848857600, 7534043725824000, 2350621642457088000, 921443683843178496000, 442292968244725678080000, 254760749708961990574080000
Offset: 0

Views

Author

Frank Ellermann, Jun 11 2001

Keywords

Crossrefs

J1: A002474, J2: A002506, J3: A014401 for formula etc.

Programs

  • Mathematica
    Denominator[Take[CoefficientList[Series[BesselJ[7, x], {x, 0, 50}], x], {8, -1, 2}]] (* G. C. Greubel, Aug 15 2017 *)
Previous Showing 11-13 of 13 results.