0,2

Terry Trotter, Trotter Math. News, 1998

12 is included because 12=(1+2)+(1^3+2^3)

Cf. A046197, A065137.

Sequence in context: A080563 A005147 A007308 this_sequence A008841 A134306 A038624

Adjacent sequences: A065135 A065136 A065137 this_sequence A065139 A065140 A065141

base,fini,full,nonn

Henry Bottomley (se16(AT)btinternet.com), Oct 15 2001