0,1

Dennis Borris, Ken Duisenberg's Puzzle of the Week, April 20, 2000

Table of n, a(n) for n=0..4.

Source

a(n)=A055158(n)-A055159(n)

495=954-459

Cf. A055160.

Sequence in context: A151957 A099009 A055160 * A027808 A104478 A133352

Adjacent sequences: A055154 A055155 A055156 * A055158 A055159 A055160

nonn,base

Henry Bottomley, Apr 27 2000

approved