Number of primitive weird numbers of the form 2^n p*q.
1, 1, 5, 3, 10, 23, 29, 53, 115, 210, 394, 683, 1389, 3118
1
T. D. Noe, Plot of 14 terms
Douglas E. Iannucci, On primitive weird numbers of the form 2^k pq, arXiv 1504.02761, (Apr 07 2015)
Eric W. Weisstein, MathWorld: Weird Numbers
Cf. S000575.
nonn,more
T. D. Noe, Apr 13 2015