1090635domain: NAppears in sequencesDenominator of |Bernoulli(2n+2)| - |Bernoulli(2n)|.at n=23A029765"BIK" (reversible, indistinct, unlabeled) transform of 1,2,3,4...at n=15A032126Denominators of the inverse binomial transform of Bernoulli(n+2).at n=46A256675