Denominators of the Inverse Akiyama-Tanigawa transform of the aerated even-indexed Bernoulli numbers 1, 0, 1/6, 0, -1/30, 0, 1/42, ...

A177690

Denominators of the Inverse Akiyama-Tanigawa transform of the aerated even-indexed Bernoulli numbers 1, 0, 1/6, 0, -1/30, 0, 1/42, ...

Terms

    a(0) =1a(1) =1a(2) =12a(3) =6a(4) =120a(5) =120a(6) =280a(7) =140a(8) =5040a(9) =5040a(10) =55440a(11) =55440a(12) =720720a(13) =720720a(14) =720720a(15) =360360a(16) =24504480a(17) =24504480a(18) =155195040a(19) =155195040a(20) =31039008a(21) =10346336a(22) =237965728a(23) =713897184a(24) =17847429600a(25) =17847429600a(26) =160626866400a(27) =22946695200

External references