A007864 Number of matrix bundles of codimension n (Euler transform of A001156).

1, 2, 4, 7, 11, 19, 30, 49, 76, 118, 180, 276, 411, 614, 908, 1336, 1944, 2824, 4067, 5839, 8326, 11829, 16719, 23557, 33019, 46142, 64226, 89117, 123198, 169841, 233373, 319817, 436982, 595554, 809503, 1097714, 1484805, 2003938, 2698410

Offset: 1

Author

Peter J. Cameron

Keywords

• nonn

References

• V. I. Arnold, Singularity Theory, Cambridge Univ. Press, 1981, p. 57.

Links

• N. J. A. Sloane, Transforms

Extensions

Corrected and extended by Vladeta Jovovic, Sep 05 2002