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

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 56th year, we are closing in on 350,000 sequences, and we’ve crossed 9,700 citations (which often say “discovered thanks to the OEIS”).

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A116399 Triangle whose k-th column has e.g.f. sum{j=0..k, Bessel_I(k+j,2x)}. 3
 1, 0, 1, 2, 1, 1, 0, 3, 1, 1, 6, 4, 5, 1, 1, 0, 10, 5, 6, 1, 1, 20, 15, 21, 7, 7, 1, 1, 0, 35, 21, 28, 8, 8, 1, 1, 70, 56, 84, 36, 37, 9, 9, 1, 1, 0, 126, 84, 120, 45, 46, 10, 10, 1, 1, 252, 210, 330, 165, 175, 56, 56, 11, 11, 1, 1 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 0,4 COMMENTS Second column is A037952. Third column is the double of A002054. Product of A007318 and A116399 is A116401. LINKS EXAMPLE Triangle begins 1, 0, 1, 2, 1, 1, 0, 3, 1, 1, 6, 4, 5, 1, 1, 0, 10, 5, 6, 1, 1, 20, 15, 21, 7, 7, 1, 1 CROSSREFS Sequence in context: A098599 A326925 A129334 * A116405 A281048 A340031 Adjacent sequences:  A116396 A116397 A116398 * A116400 A116401 A116402 KEYWORD easy,nonn,tabl AUTHOR Paul Barry, Feb 13 2006 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 December 1 14:10 EST 2021. Contains 349430 sequences. (Running on oeis4.)