1,1

R. Ondrejka, The Top Ten: a Catalogue of Primal Configurations

Cf. A051003, A131645.

Sequence in context: A096888 A049026 A104327 this_sequence A152498 A124489 A157732

Adjacent sequences: A046717 A046718 A046719 this_sequence A046721 A046722 A046723

base,nonn

G. L. Honaker, Jr. (honak3r(AT)gmail.com)

Next term is 7_{0}^48_666_{0}^48_7, containing 101 digits.