1,2

a(n)=(1/6)*(38*n^3-48*n^2+16+16*n)

Cf. A100149, A100151 for adjacent structured Archimedean solids; and A100145 for more on structured polyhedral numbers.

Sequence in context: A011199 A100149 A013980 this_sequence A060334 A101862 A103473

Adjacent sequences: A100147 A100148 A100149 this_sequence A100151 A100152 A100153

easy,nonn

James A. Record (james.record(AT)gmail.com). Nov 07, 2004.