1,1

There may be no further terms.

Factorizations : 2^2* 3^2*5, 2^3*7*3^2*5, 2^3*13*3^3*5

Cf. A099105.

Sequence in context: A032776 A081380 A115184 this_sequence A112068 A058835 A008432

Adjacent sequences: A099103 A099104 A099105 this_sequence A099107 A099108 A099109

nonn,bref,more

Yasutoshi Kohmoto (zbi74583(AT)boat.zero.ad.jp)