|
Search: id:A005729
|
|
|
| A005729 |
|
From polynomial identities.
(Formerly M1557)
|
|
+0
3
|
|
| 1, 1, 2, 6, 2, 60, 2, 42, 6, 30, 1, 660, 3, 364, 30, 42, 2, 1020, 1, 570, 42, 22, 1, 106260, 10, 390, 6, 1092, 1, 1740, 10, 1302, 66, 34, 70, 11220, 1, 1406, 78, 3990, 1, 223860, 1, 2838, 30, 46, 1, 4994220, 14, 210, 102, 390, 1, 54060, 110, 1092, 798, 58, 1, 21455940
(list; graph; listen)
|
|
|
OFFSET
|
1,3
|
|
|
REFERENCES
|
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
T. Chinburg and M. Henriksen, Sums of k-th powers in the ring of polynomials with integer coefficients, Bull. Amer. Math. Soc., 81 (1975), 107-110.
T. Chinburg and M. Henriksen, Sums of k-th powers in the ring of polynomials with integer coefficients, Acta Arithmetica, 29 (1976), 227-250.
|
|
CROSSREFS
|
a(n)=A005730(n)*A005731(n).
Adjacent sequences: A005726 A005727 A005728 this_sequence A005730 A005731 A005732
Sequence in context: A141498 A144845 A122018 this_sequence A086660 A102068 A104290
|
|
KEYWORD
|
nonn,nice,easy
|
|
AUTHOR
|
N. J. A. Sloane (njas(AT)research.att.com).
|
|
EXTENSIONS
|
More terms from Emeric Deutsch (deutsch(AT)duke.poly.edu), Jan 24 2005
|
|
|
Search completed in 0.002 seconds
|
