|
| |
|
|
A074827
|
|
Numbers n such that tau(n) > tau(n+1) where tau(x)=A000005(x).
|
|
1
| |
|
|
4, 6, 8, 10, 12, 16, 18, 20, 22, 24, 28, 30, 32, 36, 40, 42, 45, 46, 48, 50, 52, 54, 56, 58, 60, 64, 66, 68, 70, 72, 76, 78, 80, 81, 82, 84, 88, 90, 92, 96, 100, 102, 105, 106, 108, 110, 112, 114, 117, 120, 124, 126, 128, 130, 132, 136, 138, 140, 144, 148, 150, 152
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 1,1
|
|
|
COMMENTS
| The sequence of n such that tau(n)<tau(n+1) seems also asymptotic to d*n. - Benoit Cloitre (benoit7848c(AT)orange.fr), Sep 07 2002
|
|
|
FORMULA
| a(n) seems to be asymptotic to d*n with d=2.2... - Benoit Cloitre (benoit7848c(AT)orange.fr), Sep 07 2002
|
|
|
CROSSREFS
| Cf. A073761, A074809.
Sequence in context: A020645 A051756 A053226 * A068354 A075027 A076298
Adjacent sequences: A074824 A074825 A074826 * A074828 A074829 A074830
|
|
|
KEYWORD
| nonn,base
|
|
|
AUTHOR
| Don McDonald, Sep 04 2002.
|
|
|
EXTENSIONS
| Corrected and extended by G. Wilson v (rgwv(AT)rgwv.com), Sep 06 2002
|
| |
|
|
