1,1
Cf. A030674.
Adjacent sequences: A030670 A030671 A030672 this_sequence A030674 A030675 A030676
Sequence in context: A076394 A133211 A029947 this_sequence A030683 A038840 A032599
nonn,base
Patrick De Geest (pdg(AT)worldofnumbers.com)
Search completed in 0.002 seconds