

A133484


A way of splitting the numbers from 1 to 16 into two groups so that the numbers in each group have the same sum, the same sum of squares and the same sum of cubes.


3




OFFSET

1,1


REFERENCES

P. Winkler, Mathematical MindBenders, Peters, Wellesley, MA, 2007; see p. 26.


LINKS

Table of n, a(n) for n=1..8.


CROSSREFS

See A133483 for the other group.
Sequence in context: A256722 A192391 A013634 * A181155 A153081 A190841
Adjacent sequences: A133481 A133482 A133483 * A133485 A133486 A133487


KEYWORD

nonn,fini,full


AUTHOR

N. J. A. Sloane, Nov 29 2007


STATUS

approved



