1,2
P. De Geest, Index to related sequences
Hisanori Mishima, Sporadic tridigital solutions
Cf. A058473.
Adjacent sequences: A058471 A058472 A058473 this_sequence A058475 A058476 A058477
Sequence in context: A058448 A058454 A058472 this_sequence A010894 A002045 A063699
nonn,base,hard,more,bref
Patrick De Geest (pdg(AT)worldofnumbers.com), Nov 15 2000.
Search completed in 0.002 seconds