|
| |
| |
| |
|
|
|
OFFSET
| 1,2
|
|
|
FORMULA
| a(n) = SUM[i=1..n] A058129(i). a(n) = SUM[i=1..n] (2*A058133(i) - A058132(i)).
|
|
|
CROSSREFS
| Cf. A001329, A001423, A001426, A023814, A027851, A029851, A058108, A058132, A058133, A063756, A079173, A118581.
Sequence in context: A077002 A003704 A000250 * A005143 A121138 A074508
Adjacent sequences: A118598 A118599 A118600 * A118602 A118603 A118604
|
|
|
KEYWORD
| hard,nonn
|
|
|
AUTHOR
| Jonathan Vos Post (jvospost3(AT)gmail.com), May 08 2006
|
|
|
EXTENSIONS
| One more term from Jonathan Vos Post (jvospost3(AT)gmail.com), Jul 20 2009
Edited by N. J. A. Sloane, Jul 25 2009
|
| |
|
|
