n-a-n-n-1-2-b-n-n-1-2-1-2a-2-pi-0-e-t-2-2-1-a-ab-cosh-log-ab-t-a-3-b-2a-ab-cosh-log-ab-t-dt- Tinku Tara June 3, 2023 Others 0 Comments FacebookTweetPin Question Number 136850 by Dwaipayan Shikari last updated on 26/Mar/21 ∑∞n=−∞an(n+1)2bn(n−1)2=1+2a2π∫0∞e−t2/2(1−aabcosh(log(ab)t)a3b−2aabcosh(log(ab)t))dt Commented by Dwaipayan Shikari last updated on 26/Mar/21 IhavefoundthisonWikipedia.Anyideahowtoprove? Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: Question-71311Next Next post: x-Z-x-p-1-p-2-p-n-p-x-p-Z-x-factors-of-p-1-fact-p-2-fact-p-n-How-could-you-formally-write-the-number-of-ways-you-can-write-x-in-terms-of-the-product-of-n-integers- Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Save my name, email, and website in this browser for the next time I comment.