0,1

Table of n, a(n) for n=0..72.

H. Mishima, Overview of "Mathematician's Secret Room"

E.g. x=2 gives p=17. 4j=17p+1 implies n is 7 and j is 30. The values that give 7 form the basis for solutions for the Erdos-Strauss conjecture: 4/n=1/a+1/b+1/c for n >= 2, a,b,c>0 and integers.

Sequence in context: A306530 A094460 A070642 * A084513 A084523 A213886

Adjacent sequences: A064493 A064494 A064495 * A064497 A064498 A064499

nonn

Jon Perry, Oct 05 2001

approved