A005297 Representation degeneracies for Neveu-Schwarz strings. (Formerly M0177)

2, 1, 5, 7, 17, 25, 52, 77, 143, 218, 371, 564, 920, 1380, 2168

Offset

1,1

References

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

Links

Table of n, a(n) for n=1..15.

T. L. Curtright and C. B. Thorn, Symmetry patterns in the mass spectra of dual string models, Nuclear Phys. B 274 (1986), 520-588.

Crossrefs

Sequence in context: A183946 A293719 A291377 * A014551 A175002 A088014

Adjacent sequences: A005294 A005295 A005296 * A005298 A005299 A005300

Keyword

nonn

Author

N. J. A. Sloane.

Status

approved