1910081250domain: NAppears in sequencesOdd bisection of A260443 (the even terms): a(n) = A260443((2*n)+1).at n=34A277324Record values in A260443.at n=19A277703a(n) = lcm(A260443(n), A260443(1+n)).at n=44A284008a(n) = A059896(A260443(n), A260443(1+n)).at n=36A284576