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A117612
An old nuclear shell closure sequence for 2 nucleon states (related to A007290 and A018226) in a square potential well.
1
2, 8, 18, 20, 34, 40, 58, 68, 92, 132, 138
OFFSET
0,1
COMMENTS
An earlier theory that led to the nuclear magic number shell theory of A018226.
REFERENCES
W. E. Burcham, Nuclear Physics, An Introduction, McGraw-Hill, New York, 1963, page 367-368.
FORMULA
a(n) = 2*(2*l+1) for quantum number l.
CROSSREFS
Cf. A007290 and A018226.
Sequence in context: A267823 A063664 A094147 * A320662 A171613 A338140
KEYWORD
nonn,uned
AUTHOR
Roger L. Bagula, Apr 06 2006
STATUS
approved